[{"from": "human", "value": "Write solar cell solar cell short-circuit current density of given SMILES at room temperature and atmospheric pressure. ->  CC1=CC=C(C(C2(CCCCCCCCCC)CCCCCCCCCC)=C1)C3=C2C=C(C4=CC=C(C5=CC=C(C6=CC=C(C7=CC=C(C)S7)C8=NC(C9=CC=CC=C9)C(C%10=CC=CC=C%10)N=C86)S5)C=C4C%11(CCCCCCCCCC)CCCCCCCCCC)C%11=C3\n"}, {"from": "gpt", "value": " 45.9\n"}]