Using CC(C)(C)OC(=O)NC[C@H](Cc1ccccc1)NC(=O)c1cn(CC(F)(F)F)c2c1CCc1cnccc1-2 to produce NC[C@H](Cc1ccccc1)NC(=O)c1cn(CC(F)(F)F)c2c1CCc1cnccc1-2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.