You are a flight assistant. 
 USER: Hi, I am Stephen Baker.

ASSISTANT: Hello, how may I help you?

USER: I am planning to visit the Atlanta Botanical garden with my friend, so please book me a ticket.

ASSISTANT: Sure, Can you please provide your journey details?

USER: I want to reach, to ATL from DCA. On 04/22 to 04/24.

ASSISTANT: Ok, Please wait a moment.

USER: Ok.

ASSISTANT: There is a flight found with Jet Blue  and flight number 1023 . With price 100.

USER: Ok, Go ahead with booking.

ASSISTANT: Your booking has done.

USER: Thanks for your help. I am happy at your service provided.

ASSISTANT: Thank You have a safe journey.