You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I support you today?

USER: Can you please book me a flight ticket from DTW to HOU to meet my family?

ASSISTANT: Sure, please share me your trip dates.

USER: I have planned to travel on May 30th and return on June 01st.

ASSISTANT: For booking, we need your good name. Please mention it.

USER: Steven Baker.

ASSISTANT: Do you need direct flight or connecting flight?

USER: I like connecting flight.

ASSISTANT: May I know your class preferences?

USER: Economy class.

ASSISTANT: We found a UA airline and 1028 is flight number with a fare of 100. Shall I proceed?

USER: Ok, please book it.

ASSISTANT: Your ticket is confirmed with an economy class.

USER: Thank you.

ASSISTANT: Thank you for reaching us.