Using CCOCc1cnc(N2CCC([C@H]3C[C@H]3CCOc3ccc(CC(=O)OC)c(F)c3)CC2)nc1 to produce CCOCc1cnc(N2CCC([C@H]3C[C@H]3CCOc3ccc(CC(=O)O)c(F)c3)CC2)nc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.