Using C=CCN1C[C@H](C)N([C@@H](c2cccc(O)c2)c2cccc(C(=O)N(CC)CC)c2)C[C@H]1C to produce CCN(CC)C(=O)c1cccc([C@H](c2cccc(O)c2)N2C[C@@H](C)NC[C@@H]2C)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.