[{"from": "human", "value": "Write weight-averaged molecular weight of given SMILES at room temperature and atmospheric pressure. ->  CC1=CC=C(C2=C(F)C(F)=C(C3=CC=C(C4=CC=C5C(N(CC(CCCCCCCC)CCCCCC)C(/C5=C6C(C=CC(C)=C7)=C7N(CC(CCCCCC)CCCCCCCC)C\\6=O)=O)=C4)S3)C8=C2N=C(C9=CC=CC(OCCCCCCCC)=C9)C(C%10=CC(OCCCCCCCC)=CC=C%10)=N8)S1\n"}, {"from": "gpt", "value": " 90.7\n"}]