prompt1 : extract information from  breast pathology report. List the histological classification, i.e. type of cancer or DCIS, subtype, description of any necrosis, any mention of tumor infiltrating lymphocytes,  histological grade, nuclear grade,  lymphovascular invasion, calcification, receptor status, IHC and any other ancillary testing results.  List out and expand the main points.
prompt2 : The report is - Subtype Basal, OC#: 3/1/2011 Laterality:Left, upper outer quadrant. Path Report:BREAST TISSUE CHECKLIST. Specimen type: Lumpectomy. Specimen size: Not specified. Tumor site: Upper outer quadrant. Tumor size: 2 X 0 X 1.8 cm. Grossly evident lesion: Yes. Histologic type: Infiltrating ductal carcinoma. Histologic grade: Moderately differentiated. Tumor extent: Not specified. Lymph nodes: 0/10 positive for metastasis (Axillary 0/10). Extracapsular invasion of the lymph nodes: Not specified. Margins: Uninvolved. Nottingham Histologic Score. Tubule formation: Not specified. Nuclear pleomorphism: Not specified. Mitotic count (25x): Not specified. Mitotic count (40x): Not specified. Total Nottingham Score: Score cannot be determined. Evidence of neo-adjuvant treatment: Not specified. Additional pathologic findings: Not specified. Comments: None.

expanded version (tokens=625) : 
 Based on the information provided in the report, here are the main points:

- Subtype: Basal subtype of breast cancer.
- Laterality: The lesion is located on the left side, in the upper outer quadrant.
- Specimen type: Lumpectomy was performed to remove the tissue.
- Tumor size: 2 X 0 X 1.8 cm (size of the tumor).
- Grossly evident lesion: The tumor was visible to the naked eye.
- Histologic type: Infiltrating ductal carcinoma (cancer started in the milk duct and has invaded the surrounding breast tissue).
- Histologic grade: Moderately differentiated (cancer cells look somewhat abnormal when compared to normal cells).
- Tumor extent: Not specified (exact location and extent of the tumor is not mentioned).
- Lymph nodes: 0/10 positive for metastasis (No cancer cells found in 0 out of 10 lymph nodes examined).
- Margins: Uninvolved (cancer did not involve the surgical margins of the tissue).
- Nottingham Histologic Score: It cannot be determined since tubule formation, nuclear pleomorphism, and mitotic count are not specified.
- Evidence of neo-adjuvant treatment: Not specified (the report doesn't mention if the patient received treatment before surgery).
- Additional pathologic findings: Not specified (no other cellular or tissue abnormalities were detected).
- IHC and other ancillary testing results: Not mentioned in the report.

prompt : Please generate a succinct report in 75 words from the above information. Exclude any filler words or sentences. If something is not mentioned or specified, exclude it from the report. Low verbosity.

final output (tokens=761) : 
 Basal subtype of infiltrating ductal carcinoma (IDC) located in the left upper outer quadrant. Size of tumor is 2x0x1.8 cm, moderately differentiated and uninvolved margins. No metastasis in lymph nodes and Nottingham Histologic Score cannot be determined due to insufficient information. No evidence of neo-adjuvant treatment or other pathologic findings present. IHC and ancillary testing results are not mentioned.

