Using Fc1ccccc1/C=C/C1CCNCC1, COc1ncc(F)cc1C=O to produce COc1ncc(F)cc1CN1CCC(/C=C/c2ccccc2F)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.