Using CCc1cc2c(=O)n(CC(=O)OC)c(=O)[nH]c2s1, N#Cc1ccccc1-c1ccc(CBr)cc1 to produce CCc1cc2c(=O)n(CC(=O)OC)c(=O)n(Cc3ccc(-c4ccccc4C#N)cc3)c2s1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.