You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. What can I do for you?

USER: Rachel Hall here. To meet my brother in Bos, I like to travel from IAH.

ASSISTANT: Ok Rachel, let me know your travel details?

USER: My travelling dates are from 05/20 to 05/22. I need 1 connection limit, can you please check out with it?

ASSISTANT: Flight-1007 is available for you, shall I proceed? Connection is 1 only.

USER: Yes, please proceed.

ASSISTANT: Your ticket is confirmed.

USER: Thank you.

ASSISTANT: Thanks for contacting us. Have a great day.