Using Cc1ccccc1-c1oncc1C(=O)O, c1ccc(C2CCNC2)cc1 to produce Cc1ccccc1-c1oncc1C(=O)N1CCC(c2ccccc2)C1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.