You are a flight assistant. 
 USER: Hello, Patricia Wright here.

ASSISTANT: Hello Wright, how can I help you?

USER: I want to travel form IAH to DFW, to attend for an interview.Can you please book a flight ticket?

ASSISTANT: Sure, please provide your journey dates.

USER: I prefer to travel on 05/26 and 05/28.

ASSISTANT: Please give me a minute to check for a best flight on your route.

USER: Ensure that the connection is 1.

ASSISTANT: Frontier airlines with flight 1027 is providing service from IAH to DFW on your planned dates.

USER: That's perfect, please book a ticket for me.

ASSISTANT: Your ticket is confirmed.

USER: Thank you for your service.