Real Agent Cases

Book every restaurant for a Japan trip with Muse

Source date:
Last verified:
Method:
How we verify

Evidence: Described by posterThe person describes what happened in words, without screenshots or video.

Outcome

Muse booked every restaurant for the poster's Japan trip and corresponded in Japanese with a Hakone hotel to secure a dinner slot not offered on its website.

Agent

Muse

Prompt Recreated prompt

The source did not publish its exact prompt. This one is our reconstruction from what the source describes.

Not sure how to start? Tell me what you're trying to get done and I'll help you turn it into a clear request.

Goal: Book restaurants for my Japan trip, and contact the hotel to arrange dinner if it isn't bookable online.

Quick check first: What are your dates, cities, and how many people?

What I need from you:
- Your itinerary (dates, cities, hotels)
- Party size and any dietary needs
- The restaurants you want, or the kind of food

Rules:
- Book only within the dates and times I gave you.
- If a place (like our hotel) can't be booked online, you can contact them directly, in Japanese if needed.
- For safety, show me any message before you send it.
- If something is missing or unclear, ask me instead of guessing.
- Don't pay deposits or accept cancellation fees without my OK.

Output: A list of confirmed bookings with times, addresses and confirmation details.

If any of this is unclear, tell me what you have and I'll help fill the gaps.

You'll know it worked when: every meal you wanted is booked and confirmed.

Source

https://x.com/Han_Fang_/status/2101874865385169348

By Han Fang (@Han_Fang_) · Published Sep 21, 2026 · Added Oct 16, 2026 · Last verified Oct 16, 2026

Related cases

  • Plan a points-funded family holiday and book dinner with ChatGPT agent (partial)Improved promptEvidence: Described by posterPartial

    For a points-funded family holiday plan, ChatGPT agent built a decent deck but spent 15 minutes formatting slides; it couldn't book the romantic dinner.

    ChatGPT agent · Travel · Source date:

  • Book a whole weekend trip in 30 minutes with ChatGPT WorkRecreated promptEvidence: Described by poster

    ChatGPT read the poster's chat with their girlfriend, proposed itinerary options, staged an Airbnb, rental car, fishing gear and dinner reservations through browser use, then made a shareable trip page after the poster booked.

    ChatGPT Work · Travel · Source date:

  • Plan St. Simons Island restaurants with ChatGPT agentEvidence: Article or interviewBeginner-friendly

    ChatGPT Agent Mode produced a dining guide for a 4-day St. Simons Island trip organized by meal and price, and the author ate at 4 restaurants from the list and liked them all.

    ChatGPT agent · Travel · Source date: