Using COC/C=C/B1OC(C)(C)C(C)(C)O1, Clc1nc(N2CCOCC2)c2sc(I)cc2n1 to produce COC/C=C/c1cc2nc(Cl)nc(N3CCOCC3)c2s1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.