Using c1c[nH]cn1, CC(O)(CCl)c1ccc2c(c1)Cc1ccccc1-2 to produce CC(O)(Cn1ccnc1)c1ccc2c(c1)Cc1ccccc1-2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.