Direct questions:
* What do you think about the new policy?
* How did you feel after the presentation?
* Can you tell me more about your experience?
Statements that invite further discussion:
* It's interesting how technology is changing so rapidly.
* The results of the experiment were surprising.
* There are many challenges facing the world today.
Hypothetical statements:
* Imagine if we could solve climate change.
* What if we lived in a world without money?
* It would be fascinating to travel to another planet.
These sentences all invite the listener or reader to think and respond, rather than providing a simple yes or no answer. They encourage deeper conversation and exploration of the topic.