Using C[C@H](OC(=O)[C@@H](c1ccccc1F)N1CCCCC1)c1ccccc1 to produce O=C(O)[C@@H](c1ccccc1F)N1CCCCC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.