[{"from": "human", "value": "What is solar cell VOC of given SMILES as a p-type polymer and PC71BM or PCBM? ->  CC1=CC=C(N(C2=CC=C(C3=CC(C4=NSN=C4C(C)=C5)=C5C6=NSN=C63)C=C2)C7=CC=C(CCCCCCCC)C=C7)C=C1\n"}, {"from": "gpt", "value": " 0.79\n"}]