Using Cc1ccc2c(c1)OCC(c1ccccc1)N2N, O=C1CCCC(=O)C1 to produce Cc1cc2c3c(c1)c1c(n3C(c3ccccc3)CO2)CCCC1=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.