[{"from": "human", "value": "What is solar cell solar cell short-circuit current density of given SMILES as a p-type polymer and PC71BM or PCBM? ->  CC1=CC2=C(C(SC3=C4C=C5C(C(C(C6=CC=C(OCCCCCCCC)C=C6)(C7=CC=C(OCCCCCCCC)C=C7)C8=C9SC(C%10=C%11C(C(N(CCCCCCCC)C%11=O)=O)=C(C)S%10)=C8)=C9S5)=C3)=C4C2(C%12=CC=C(OCCCCCCCC)C=C%12)C%13=CC=C(OCCCCCCCC)C=C%13)S1\n"}, {"from": "gpt", "value": " 0.622\n"}]