[{"from": "human", "value": "What is solar cell short-circuit current density of given SMILES as a p-type polymer and PC71BM or PCBM? ->  CC1=C(CC(CCCCCCCCCC)CCCCCCCCCCCC)C=C(C2=CC(C3=NSN=C3C(C4=CC(CC(CCCCCCCCCCCC)CCCCCCCCCC)=C(C5=C(F)C(F)=C(C6=C(F)C(F)=C(C)S6)S5)S4)=C7)=C7C8=NSN=C82)S1\n"}, {"from": "gpt", "value": " 10.5\n"}]