Innocent insert object request 'violates firefly guidelines'

I took a photo of a river and wanted to add a single scull (a type of boat which has its own Olympic event - https://www.olympics.com/en/olympic-games/paris-2024/results/rowing/men-single-sculls and Adobe Express refused to action it stating ‘One or more words violate Firefly user guidelines’. This is patently absurd and suggests that Adobe’s AI is irrational.