You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I oblige you today?

USER: I am planning to visit Downtown Aquarium at Houston, could you please help me with booking a flight ticket from DTW to IAH?

ASSISTANT: Sure, we are here to help you. Could you please share your journey dates?

USER: I would like to depart on May 9th and return on May 11th.

ASSISTANT: Please let me know your connection limit?

USER: I am looking for a connecting flight.

ASSISTANT: Do you have any other specifications?

USER: I have no other specifications.

ASSISTANT: May I know your good name to proceed further?

USER: I am Amy Clark.

ASSISTANT: We found a connecting flight 1011 from Southwest airline has fare 100. Shall I proceed?

USER: Please confirm the booking.

ASSISTANT: Your ticket has been confirmed in economy class.

USER: I really appreciate your help, thank you for your service.

ASSISTANT: Thank you for reaching us.