Using NCc1ccccc1, CC(OC(=O)C(Br)CCCCBr)C(=O)N1CCCC1 to produce C[C@H](OC(=O)C1CCCCN1Cc1ccccc1)C(=O)N1CCCC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.