Using C=CCBr, CC(=O)Nc1ccc(C23CC2C(=O)NC3=O)cc1 to produce C=CCN1C(=O)C2CC2(c2ccc(NC(C)=O)cc2)C1=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.