Using COc1cc(OC)nc(Oc2cccc3c2C(=O)OC3Cl)n1, N#C[S-] to produce COc1cc(OC)nc(Oc2cccc3c2C(=O)OC3SC#N)n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.