1. Histologically confirmed invasive breast cancer by core needle or incisional biopsy (excisional biopsy is not allowed). Tumors must be clinical stage T2-3 N0-2 or T1 N1-2 per AJCC Staging Edition 7 or clinical stage T2-3 N0-2 or T1 N1-2 by physical exam or radiologic studies. 2. Documented Breast Cancer Gene (BRCA) germline mutation testing. 3. Estrogen Receptor (ER)-, Progesterone Receptor (PR)-, and Human Epidermal Growth Factor Receptor (HER)2-negative (triple-negative) cancer of the breast. 4. ECOG Performance status of 0 to 1. 5. Women must be determined to be not of childbearing potential (surgically sterile, or postmenopausal defined as amenorrheic for at least 12 months) by the Investigator OR they must have a negative serum pregnancy test prior to randomization. [clinicaltrials_resource:1a1172a40f72059c4a1d40ad6d712a15]

1. Histologically confirmed invasive breast cancer by core needle or incisional biopsy (excisional biopsy is not allowed). Tumors must be clinical stage T2-3 N0-2 or T1 N1-2 per AJCC Staging Edition 7 or clinical stage T2-3 N0-2 or T1 N1-2 by physical exam or radiologic studies. 2. Documented Breast Cancer Gene (BRCA) germline mutation testing. 3. Estrogen Receptor (ER)-, Progesterone Receptor (PR)-, and Human Epidermal Growth Factor Receptor (HER)2-negative (triple-negative) cancer of the breast. 4. ECOG Performance status of 0 to 1. 5. Women must be determined to be not of childbearing potential (surgically sterile, or postmenopausal defined as amenorrheic for at least 12 months) by the Investigator OR they must have a negative serum pregnancy test prior to randomization. [clinicaltrials_resource:1a1172a40f72059c4a1d40ad6d712a15]