[{"from": "human", "value": "Write solar cell solar cell short-circuit current density of given SMILES as a p-type polymer and PC71BM or PCBM. ->  CC1=CC2=C(C(C(C3=CC=C(OCC(CC)CCCC)C=C3)(C4=CC=C(OCC(CCCC)CC)C=C4)C5=C6C=C7C(C(SC8=C9SC(C%10=CC=C(C%11=CC=C(C%12=CC=C(C)S%12)C%13=NON=C%11%13)S%10)=C8)=C9C7(C%14=CC=C(OCC(CCCC)CC)C=C%14)C%15=CC=C(OCC(CC)CCCC)C=C%15)=C5)=C6S2)S1\n"}, {"from": "gpt", "value": " 0.49700000000000005\n"}]