You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how can I support you today?

USER: I need to book a ticket to attend my grandfather funeral. Can you please help me with it.

ASSISTANT: Sure, can you send me your journey details?

USER: I would travel from NV-LAS on 04/24 to DC-DCA on 04/26. Make sure that the connections limit as 1.

ASSISTANT: Ok. Please wait for a while I will check the availability of flights and get back to you.

USER: OK.

ASSISTANT: Thanks for waiting, I found a flight matching your preferences.

USER: Can you provide the flight details.

ASSISTANT: Sure, the flight details are : AA airline, flight number : 1010 and price of 100 with one connection.

USER: OK.

ASSISTANT: Shall I confirm your booking?

USER: Yes, confirm my booking with name Samuel Edwards.

ASSISTANT: Ok, Your flight has been confirmed.

USER: Thank you for your support.

ASSISTANT: Thank you for reaching us. Have a safe journey.