[{"from": "human", "value": "What is solar cell average value of power conversion efficiency of given SMILES as a p-type polymer and PC71BM or PCBM? ->  CC1=CC2=C(C3=CC(CCCCCCCCCC)=C(CCCCCCCCCC)S3)C(S4)=C(C(C5=CC(CCCCCCCCCC)=C(CCCCCCCCCC)S5)=C2S1)C=C4C6=CC=C(S6)C7=CC8=C(C=C(C9=CC=C(C)S9)C%10=NN(CCCCCCCC)N=C%108)C%11=NN(CCCCCCCC)N=C7%11\n"}, {"from": "gpt", "value": " 7.11\n"}]