[{"from": "human", "value": "What is solar cell average value of PCE of given SMILES as a p-type polymer and PC71BM or PCBM? ->  CC1=CC2=C(C(C=C(C(C3=CC=C(CCCCCC)C=C3)(C4=CC=C(CCCCCC)C=C4)C5=C6[Se]C(C7=C(F)C(F)=C(C)C8=NSN=C87)=C5)C6=C9)=C9C2(C%10=CC=C(CCCCCC)C=C%10)C%11=CC=C(CCCCCC)C=C%11)[Se]1\n"}, {"from": "gpt", "value": " 5.92\n"}]