You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I guide you?

USER: Caroley Anderson here. I would like to travel from SEA to CLT, hope your helping me on that.

ASSISTANT: Sure. Please provide me your travel dates.

USER: I would like to travel on 04/26 to 04/28. Make sure connection limit should be 1.

ASSISTANT: I found a flight with Frontier airlines matching with your preferences. Shall I proceed?

USER: Ok, then proceed.

ASSISTANT: Your ticket has been booked. Thank you for reaching us.

USER: May I know my flight number?

ASSISTANT: Sure. The flight number is 1001.

USER: Thank you for your response.

ASSISTANT: You are welcome.