Using CCN(CC)C(=O)C1CCCc2c1c1cc(F)ccc1n2CCOCc1ccccc1 to produce CCN(CC)C(=O)C1CCCc2c1c1cc(F)ccc1n2CCO, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.