Using CN(C)C1=NC(=O)C(Cc2c[nH]c3ccc(Cl)cc23)O1 to produce CNC1=NC(=O)C(Cc2c[nH]c3ccc(Cl)cc23)O1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.