Using COC(=O)C1CN(CCc2cc(F)cc(-c3cnc(-c4ccc(OC(C)C)c(Cl)c4)s3)c2OC)C1 to produce COc1c(CCN2CC(C(=O)O)C2)cc(F)cc1-c1cnc(-c2ccc(OC(C)C)c(Cl)c2)s1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.