You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: I am planning to visit Institute of Chicago with my students, can you help me with booking from IAH to ORD?

ASSISTANT: Sure, may I know your connection limit?

USER: I need a break in between my journey.

ASSISTANT: Let me know your travelling dates.

USER: My travelling dates are Apr 26 and Apr 28.

ASSISTANT: Do you have any other requirements?

USER: No.

ASSISTANT: May I know your name please?

USER: I am Brandon Mitchell.

ASSISTANT: We found a Hawaiian airline, flight number: 1013, price: 100 with one connection.

USER: Please proceed.

ASSISTANT: Your flight ticket has been reserved.

USER: Thank you.

ASSISTANT: Thank you, have a good day.