[{"from": "human", "value": "What is solar cell Jsc of given SMILES as a p-type polymer and PC71BM or PCBM? ->  CC1=CC([Si](CC(CCCC)CC)(CC(CC)CCCC)C2=C3SC(C4=CC=C(C)C5=NSN=C45)=C2)=C3S1\n"}, {"from": "gpt", "value": " 12.7\n"}]