[{"from": "human", "value": "Write Mn of given SMILES at room temperature and atmospheric pressure. ->  CC1=CC=C(C2=C(CCCCCC)N=C(C3=NC(CCCCCC)=C(C4=CC=C(C5=CC6=C(C(C=CC(C)=C7)=C7N6C(CCCCCCCC)CCCCCCCC)C=C5)S4)S3)S2)S1\n"}, {"from": "gpt", "value": " 932\n"}]