Table:
text: List of La Femme Nikita episodes
Season 4: 2000
Season 4: 2000
Episode_ Title Directed_by Written_by Original_airdate
82 (16) Catch A Falling Star Joseph Scanlan Lawrence Hertzog July 23, 2000
83 (17) Sleeping With the Enemy Jon Cassar Erica Byrne July 30, 2000
84 (18) Toys in the Basement René Bonnière Lawrence Hertzog August 6, 2000
85 (19) Time Out of Mind Brad Turner David Ehrman August 13, 2000
86 (20) Face in the Mirror René Bonnière Peter M. Lenkov & Lawrence Hertzog August 20, 2000
87 (21) Up the Rabbit Hole Terry Ingram Lawrence Hertzog & Peter M. Lenkov August 27, 2000
88 (22) Four Light Years Farther Joseph Scanlan Michael Loceff August 27, 2000

Question: Name the episode number from the list of La Femme Nikita episodes aired on July 23, 2000 in season 4 2000?