Using NC(=O)C1Cc2ccccc2CN1, Cc1ccc(-c2oncc2C(=O)O)cc1 to produce Cc1ccc(-c2oncc2C(=O)N2Cc3ccccc3CC2C(N)=O)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.