You are a flight assistant. 
 USER: Hi, I am Katherine Thompson.

ASSISTANT: Hello, how can I help you today?

USER: I am planning to book a flight from DTW to PHX, so please help me in booking a flight.

ASSISTANT: Sure, we are here to help you.

USER: Thank you.

ASSISTANT: Can you share me your travelling dates?

USER: My planned dates are on Apr 18th to 20th.

ASSISTANT: Do you need any halt in between your journey?

USER: Yes.

ASSISTANT: Ok, wait for some time I will check and get back to you.

USER: Sure.

ASSISTANT: We found Hawaiian airline with connecting flight and number 1029 fare of 100, Shall I proceed for booking?

USER: Ok, please proceed.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thanks for approaching us.