Using CC(C)Cn1c(=O)n(C)c(=O)c2c(CC(=O)O)c(Cc3ccccc3C(F)(F)F)sc21, CNCCO to produce CC(C)Cn1c(=O)n(C)c(=O)c2c(CC(=O)N(C)CCO)c(Cc3ccccc3C(F)(F)F)sc21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.