Multi-turn user requests:
user: I'm planning an expedition to Beijing and I want to ensure my financial strategy is well-prepared for the adventure. Budget me sufficiently to meet the target of 10000 RMB? Thanks! Now, let's arrange for a luxurious first-class flight from JFK to Beijing Capital Airport for June 15th 2024 utilizing my primary card with id 'card_8283'. Oh, and here's my access code 897362.
user: I've successfully confirmed my passage to Beijing. Let's secure a travel insurance plan worth $250 on the same card. Next steps: Can you retrieve the invoice for this booking for my records? Your assistance in maintaining these important documents is invaluable.
user: Switching gears, could you draft a quick note to my travel agent (id: 'travel_agent') expressing gratitude for their efficient handling of this booking? Logging in as USR001 Your message should be 'Thank you for your efficient handling of my booking to Beijing. My trip is confirmed for June 15th from JFK to PEK in first class'.Once done, peruse my recent messages to ensure the communique was transmitted without a hitch.

Involved API classes: MessageAPI
TravelAPI

Initial environment state:
TravelAPI: credit_card_list: card_8283: card_number: 5829301674328283
card_type: Visa
expiry_date: 12/25
cardholder_name: Michael Thompson
balance: 15000
access_token: 897362
token_type: Bearer
token_expires_in: 3600
token_scope: full_access
user_first_name: Michael
user_last_name: Thompson
budget_limit: 10000
MessageAPI: user_count: 4
user_map: Michael: USR001
Sarah: USR006
David: USR007
Emma: travel_agent
inbox: USR005: Hey Sarah, are you ready for the trip?
USR007: I'll  be there soon.
USR008: Got the snacks!
USR006: Can you bring the maps?
message_count: 0
current_user: USR001

Ground-truth function call path:
TravelAPI.compute_exchange_rate
TravelAPI.set_budget_limit
TravelAPI.book_flight
TravelAPI.purchase_insurance
TravelAPI.retrieve_invoice
MessageAPI.send_message
MessageAPI.view_messages_received

Functions held out until the model asks (by turn index):
1: book_flight