I have like 6 paraphrases, in natural language. The average person is not going to ask if a spot has vegan cooking in too many different ways.
Do they serve vegans? Can I be like Ellen and Miley Cyrus here and eat vegan? Are their dishes PETA-certified? Are there greens and salad options? Do they accommodate a plant-based diet? etc etc.
I got a bonus from them after 500 hits, so I think it's what they are looking for. I believe it's more for the location where the question occurs in the conversation, than the phrasing of the question.
Edit: Certainly don't do anything you are uncomfortable with!
I personally found them easy and profitable, and have 100% approval over a large sum of them, and received a bonus from the requester.
I read them as Natural language learning modules, that base the value on the changes in the situation, not on the phrasing you choose.
I just saw people were missing earnings goal, and they have been super useful to me in the past.