Task: Named Entity Recognition
Input (English):  Although the VP16 369 - 380 peptide has a lower binding affinity for DQ0602 molecules than the VP16 33 - 52 peptide , T cells that recognized the VP16 369 - 380 peptide occurred at a much higher frequency than those that were specific for the VP16 33 - 52 peptide .
Output (English): DQ0602 molecules