Using C[Si](C)(C)c1cc(C=O)co1, CCCCCCCCCCCC(=O)CP(=O)(OC)OC to produce CCCCCCCCCCCC(=O)C=Cc1coc([Si](C)(C)C)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.