human
I'd like to know which type of ice cream I should buy given my budget and needs.
assistant
You may want to consider buying a lower-fat or no-fat variety if you're watching your calories, as these types will have less fat than traditional varieties. If you're looking for something creamy and rich, try an Italian-style gelato instead, which is made with milk and has more fat. If you're looking for something light and airy, go for a sorbet instead.