You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Janet Wilson here.

ASSISTANT: How can I assist you today?

USER: Me and my friend were planned a trip to Austin. The ticket is confirmed for my friend but due to some technical issues my ticket is not yet confirmed, so can you reserve a flight ticket again to me?

ASSISTANT: Sure, will you mention your travelling dates please?

USER: Sure, I am planning to move on 03/10 and please book my return ticket on 03/12.

ASSISTANT: Please provide your airport codes that you want to travel.

USER: Sure, my nearest genesis airport code is IAH and my destination airport code is AUS.

ASSISTANT: Please give me a moment.

USER: Ok, take your time but please bring a best flight in my route.

ASSISTANT: There is no flights found under your requirements.

USER: Oh! So sad to hear. Anyway, I will choose another alternative to go there. Thank you for the information.

ASSISTANT: Welcome, have a great day.