Using CCc1ccc(Oc2ccc(N3C(=O)CCC3=O)cc2F)c(OC)c1 to produce CCc1ccc(Oc2ccc(NC(=O)CCCO)cc2F)c(OC)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.