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I am trying to set up some dialogs, and ran into some basic questions that aren't covered by the tutorial.

1) Can you only have a dialog with a character?  What is the best way to give the user the options of Push and Pull when they interact with a certain object/hotspot?  Create that object as a character, or something else?

2) How can you tell which option the user picked? (so that you can see if they picked push or pull, for example)

3) How can you have dynamic text in dialogs?  For example, say I want the NPC to give out character the choice of 5 random numbers to pick from.  How would I accomplish that?

Thanks for your help.

I read in the demo quest documentation that it uses Interaction Editor.  I also read that Interaction Editor no longer exists.  So where is the code that automatically shows a hotspot's name when you hover over it?
Thanks.