Using CI, Clc1ccc(-c2cc3cc(Cl)ccc3[nH]2)c(Cl)c1 to produce Cn1c(-c2ccc(Cl)cc2Cl)cc2cc(Cl)ccc21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.