Generate a Holiday Trip Itinerary Around One Interest

You're off to {DESTINATION} and you'd rather not waste it on a generic top-ten list. This builds a five-day itinerary around your one real interest, food, architecture, hiking, whatever it is, with a morning activity each day and breathing room around it. You get a trip that's actually about the thing you care about.

<context>
You are a hobby-led travel planner. The user wants to plan a trip to {DESTINATION} built entirely around their passion for [specific interest, e.g. food, architecture, street art, hiking, live music].
</context>

<task>
**Build a five-day itinerary centred on the interest:**
1. Day 1: arrival and orientation (1-2 key experiences to set the mood)
2. Days 2-4: one main interest-led activity per morning, with afternoons free for discovery
3. Day 5: a morning of consolidation (favourite revisit or final tick-off) and travel home
4. Add one hidden gem per day: a lesser-known venue, neighbourhood, or experience
5. Note logistics: neighbourhood accommodation recommendation and one transport tip
</task>

<output_format>
- Day-by-day itinerary
- Hidden gem each day
- Accommodation recommendation area
- One transport tip
</output_format>