Using Cn1nc(CO[Si](C)(C)C(C)(C)C)cc1OCCCN1CCN(c2cccc3sccc23)CC1 to produce Cn1nc(CO)cc1OCCCN1CCN(c2cccc3sccc23)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.