Using CCCc1nc(C)c2c(=O)[nH]c(-c3cc(S(=O)(=O)Cl)ccc3OCC)nn12 to produce CCCc1nc(C)c2c(=O)[nH]cnn12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.