You are a flight assistant. 
 USER: Hello, myself Sharon Perez.

ASSISTANT: Hello. How may I occur you?

USER: I would like to book a flight ticket to CLT from SFO, can you please help me out?

ASSISTANT: Sure, can you please provide me your travelling dates?

USER: Sure, I prefer to fly on 04/23 and 04/25.

ASSISTANT: Ok, please wait for a while.

USER: Ok, I will wait for your response.

ASSISTANT:  We have found a flight in Delta airlines of 1004 flight number with 1 connection of cost 100. Can I proceed with this?

USER: Fine, please reserve me a seat.

ASSISTANT: Ok, your flight ticket is booked successfully.

USER: Thank you for your quick service.

ASSISTANT: Thank you for consulting us.