Hi @Calvin_Ng Thanks for the post! This is expected with Grok 4.5 right now. @alirng1
The structured question picker (AskQuestion) is intentionally not available for Grok 4.5, including in Plan mode. When it needs clarification, it asks inline in the chat instead.
If you want the multiple-choice question UI, switch to Composer 2.5 (or another model that still has that tool). Plan mode itself is fine; this is specific to Grok 4.5. AskQuestion may be added back in future models - we’ll let you know!