Using Clc1ccc2c(c1)NCc1ccccc1O2, O=C(Cl)CN1C(=O)c2ccccc2C1=O to produce O=C1c2ccccc2C(=O)N1CC(=O)N1Cc2ccccc2Oc2ccc(Cl)cc21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.