Using CCN(CC)c1ccc(NC(=O)C2CCc3cccc(O)c3C2)cc1, C=CCBr to produce C=CCOc1cccc2c1CC(C(=O)Nc1ccc(N(CC)CC)cc1)CC2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.