Using Cc1ccc(-c2c(Cl)cn[nH]c2=O)cc1-n1c(C)ccc1C to produce Cc1ccc(-c2ccn[nH]c2=O)cc1-n1c(C)ccc1C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.