Using Clc1cccc(Cl)c1Cc1cnc[nH]1, S=C(Cl)Oc1ccccc1 to produce S=c1[nH]cc(Cc2c(Cl)cccc2Cl)[nH]1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.