Required Pack: The Sims 4 Base Game
Other Requirements: XML Injector
This interaction will generate a buff for the Sim receiving the compliment and if the compliment fails, then the Sim using the the interaction will get a negative moodlet. Also romance gain increases between two Sims and the enamored sentiment is gained by the Sim who uses the interaction. Also there is an increase of romance between the sims or a loss depending if the interaction fails or succeeds. This interaction can only be used once every 12 hours.
There is a negative moodlet, but I did not capture it.
There is a positive moodlet: