Using CN1CCN(C2CCN(c3ccc(C#C[Si](C)(C)C)cc3)CC2)CC1 to produce C#Cc1ccc(N2CCC(N3CCN(C)CC3)CC2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.