Using C[Si](C)(C)OC1=CCN(C(=O)OCc2ccccc2)CC1, F[N+]12CC[N+](CCl)(CC1)CC2 to produce O=C1CCN(C(=O)OCc2ccccc2)CC1F, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.