Using CC(=O)OC(C)=O, COc1cc2c(CCN)c(C(=O)O)[nH]c2cc1F to produce COc1cc2c(CCNC(C)=O)c(C(=O)O)[nH]c2cc1F, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.