Using CCOC(=O)c1c(CCN)[nH]c(C=O)c1-c1ccc(F)cc1 to produce O=Cc1[nH]c2c(c1-c1ccc(F)cc1)C(=O)NCC2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.