You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you today?

USER: Myself Eric Brown, I shall attend 3rd wedding of my boss, can you help me?

ASSISTANT: Sure, will you provide your travelling details?

USER: My travel codes will be from SFO to CLT. 04/20 to 04/22 are my travel dates.

ASSISTANT: Please give me a moment.

USER: Sure.

ASSISTANT: As per your request, there is a flight with price 100 and the connections 1. Shall I proceed for booking?

USER: Ok, book it.

ASSISTANT: Your ticket is booked.The flight number is 1010.

USER: Thank you.

ASSISTANT: Welcome, have a great day.