Using Nc1ccc(SCCc2ccccc2)c(Cl)c1, CN(C)C(=O)Cl to produce CN(C)C(=O)Nc1ccc(SCCc2ccccc2)c(Cl)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.