Using CCOC(=O)C=Cc1cccc(CO[Si](C)(C)C(C)(C)C)n1 to produce CCOC(=O)CCc1cccc(CO[Si](C)(C)C(C)(C)C)n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.