Futurama Episodes

Love is in the air when Bender finds himself involved in a shipboard romance….with the ship. When the Professor upgrades the Planet Express spaceship’s software with a sexy female voice (guest star Sigourney Weaver), Bender falls hopelessly in love. But when the ship discovers that Bender is unfaithful, she charts a course for self-destruction, and it’s up to Fry and Leela to save the day.
wikipedia.org summary:
Bender falls deeply in love with the Planet Express ship autopilot’s female voice setting. Meanwhile, Fry searches for the perfect candy heart to properly convey his feelings for Leela.
imdb.com summary:
When the Planet Express ship gets a selectable personality upgrade, Bender chooses one and falls in love… but too briefly.