Using COc1ccc(OCCCN(Cc2cccc(O[Si](C)(C)C(C)(C)C)c2)c2nc3ccccc3o2)cc1 to produce COc1ccc(OCCCN(Cc2cccc(O)c2)c2nc3ccccc3o2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.