Using C#CCBr, CC(C)(C)OC(=O)NCCO[Si](C)(C)C(C)(C)C to produce C#CCN(CCO[Si](C)(C)C(C)(C)C)C(=O)OC(C)(C)C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.