[{"from": "human", "value": "What is solar cell solar cell solar cell maximum value of PCE of given SMILES as a p-type polymer and PC71BM or PCBM? ->  CC1=CC=C(/C(C(N2CC(CCCCCCCC)CCCCCCCCCC)=O)=C(C(N3CC(CCCCCCCCCC)CCCCCCCC)=O)/C4=C3C=C(C=C4)C5=CC(SC(C)=C6)=C6S5)C2=C1\n"}, {"from": "gpt", "value": " 0.84\n"}]