[{"from": "human", "value": "What is LUMO of given SMILES at normal measurement conditions.? ->  CC1=CC=C(C2=C(C#N)C(C#N)=C(C3=CC=C(C4=CC(C(CCC(CCCCCC)CCCC)=C(SC(C)=C5)C5=C6CCC(CCCCCC)CCCC)=C6S4)S3)C7=NN(CC(CCCCCC)CCCC)N=C27)S1\n"}, {"from": "gpt", "value": " 1.77\n"}]