In this task, you are given a sentence. You are expected to recognize the name of gene or protein. Although there might be several correct answers, you need to write one of them.

Example Input: This A / R - induced NF kappa B signaling response appears to be mediated , at least in part , by intracellular redox imbalance .
Example Output: NF kappa B

Example Input: Therefore , the SART3 antigen and its peptides could be an appropriate molecule for use in specific immunotherapy of the majority of HLA - A24 - positive breast cancer patients
Example Output: SART3 antigen

Example Input: Taken together with prior in vivo transcription studies , these results suggest that the biological activities of p65 and p50 homodimers are independently regulated , thereby providing an integrated and flexible control mechanism for the rapid activation and repression of NF - kappa B / Rel - directed gene expression .
Example Output:
p50 homodimers