You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I best aid you now?

USER: I would like to meet my family at Dallas, please help me in booking a ticket from IAH.

ASSISTANT: Sure, May I know on which dates you are willing to travel?

USER: I am willing to travel on May 23 and return on May 25.

ASSISTANT: Do you like to go with a economy class or business class?

USER: Any class is comfortable for me.

ASSISTANT: Do you need any whistle stop in between your journey?

USER: Yes, I need a halt in between my journey.

ASSISTANT: Thanks for your details, We have found a connected flight with Hawaiian airlines, flight number 1022 and the fare of 100. Would you like me to book the ticket?

USER: Ok, please book the ticket with the name Michael Garcia.

ASSISTANT: Ok, your ticket has been processed successfully with the name of Michael Garcia.

USER: Thank you for your services.

ASSISTANT: Thank you for your presence. We hope to serve you again.