[{"from": "human", "value": "Write solar cell maximum value of power conversion efficiency of given SMILES as a p-type polymer and PC71BM or PCBM. ->  CC1=CC(SC(C(SC2=C3SC(C4=CC5=C(C(C6=CC=C(CC(CC)CCCC)S6)=C(C=C(C)S7)C7=C5C8=CC=C(CC(CC)CCCC)S8)S4)=C2)=C3C(N9OCC(CCCCCCCCCC)CCCCCCCC)=O)=C%10C9=O)=C%10S1\n"}, {"from": "gpt", "value": " 5.46\n"}]