Using Cc1ccc(N2CC=C(O[Si](C)(C)C(C)(C)C)N2)cc1, CC(C)=O to produce Cc1ccc(N2CC(C(C)(C)O)C(=O)N2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.