[{"from": "human", "value": "What is solar cell maximum value of power conversion efficiency of given SMILES as a p-type polymer and PC71BM or PCBM? ->  O=C(N1CC(CCCCCCCCCC)CCCCCCCCCCCC)C(C2=C1C3=CC=C(S3)C(S4)=CC5=C4C6=C(C=C(C)S6)S5)=C(C7=CC=C(C)S7)N(CC(CCCCCCCCCCCC)CCCCCCCCCC)C2=O\n"}, {"from": "gpt", "value": " 6.11\n"}]