Using CCCOC(=O)[C@H](Cc1ccc(-c2c(C)n(C)c(=O)n(C)c2=O)cc1)NC(=O)c1c(F)cc(Br)cc1F, CN(C)C=O to produce CCCOC(=O)[C@H](Cc1ccc(-c2c(C)n(C)c(=O)n(C)c2=O)cc1)NC(=O)c1c(F)cc(C#N)cc1F, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.