You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I aid you?

USER: Will you please book me a flight ticket from MSP to HOU?

ASSISTANT: May I know your trip dates?

USER: I will start on Jan 26th and return on Jan 28th.

ASSISTANT: Do you prefer any specifications?

USER: My return time must be in the afternoon and I need 1 lay by.

ASSISTANT: Please share your name.

USER: I am Gary Taylor.

ASSISTANT: There is a connected flight in economy class in UA airlines.

USER: Fine, please proceed.

ASSISTANT: Your booking is done.

USER: Thanks for your support.

ASSISTANT: Thank you.