Using COC(=O)c1c(C)nc(C)c(C(=O)OC)c1-c1ccccc1F to produce Cc1nc(C)c(C(=O)O)c(-c2ccccc2F)c1C(=O)O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.