Using CN(C)C1(CO)CCCc2sccc21, COc1cc(CCl)cc(OC)c1OC to produce COc1cc(COCC2(N(C)C)CCCc3sccc32)cc(OC)c1OC, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.