Using C[Si](C)(C)C(F)(F)F, O=C1CN(C(c2ccccc2)c2ccccc2)C1 to produce OC1(C(F)(F)F)CN(C(c2ccccc2)c2ccccc2)C1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.