Using C[Si](C)(C)C#CCBr, CCCCOCCOc1ccc(-c2ccc3c(c2)C=C(C(=O)OC)CCN3)cc1 to produce CCCCOCCOc1ccc(-c2ccc3c(c2)C=C(C(=O)OC)CCN3CC#C[Si](C)(C)C)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.