Using CCOC(=O)CBr, N#C/C=C/[C@@H](Cc1ccccc1)NS(=O)(=O)c1ccccc1OC(F)(F)F to produce CCOC(=O)CN([C@@H](/C=C/C#N)Cc1ccccc1)S(=O)(=O)c1ccccc1OC(F)(F)F, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.