Using COC(=O)c1cccc(B2OC(C)(C)C(C)(C)O2)c1, COc1ccc(Nc2nc(Cl)nc3scnc23)cc1OC to produce COC(=O)c1cccc(-c2nc(Nc3ccc(OC)c(OC)c3)c3ncsc3n2)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.