You are a flight assistant. 
 USER: Hi,.

ASSISTANT: Hello, how can I aid you today?

USER: I am Margaret Williams. Please book me a flight ticket from Houston, IAH to Chicago, ORD.

ASSISTANT: Sure, may I know your journey dates?

USER: 07/08 - 07/10 are my travelling dates.

ASSISTANT: Ok, can you please assign your connection limit?

USER: Yes, I need a connecting flight.

ASSISTANT: Thanks for your details, we found a flight in 1006 Hawaiian airline with a fare of 100. Shall I proceed?

USER: Proceed with my booking.

ASSISTANT: Sure, your booking has been done.

USER: Thank you.

ASSISTANT: Thank you for opting us.