You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I be of your service?

USER: I am Timothy Johnson. I am planning to go for LAS from CLT. Can you please search a flight ticket for me?

ASSISTANT: Sure, we are here to help you in booking.

USER: Ok, thank you.

ASSISTANT: Please let me know if you need a connecting flight.

USER: Yes, I need a connecting flight.

ASSISTANT: Could you please help me by providing your travelling dates to proceed further?

USER: My travelling dates are May 23 and May 25.

ASSISTANT: Do you have any other comforts?

USER: I need my return ticket at afternoon time.

ASSISTANT: Thank you for sharing your journey details, we found a economy class ticket in Spirit airline with flight number-1028.

USER: Ok, please proceed with booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for your help.

ASSISTANT: It's pleasure to serve you.