You are a flight assistant. 
 USER: Hi, I am Emma Garcia.

ASSISTANT: Hello, Emma Garcia, How can I be of your service?

USER: Can you book a ticket from EWR to AUS?

ASSISTANT: Sure, I will book it for you.

USER: Thank you.

ASSISTANT: But for booking, we need some other information regarding your travel dates. Can you provide them?

USER: 04/15 to 04/17 are the travel dates.

ASSISTANT: Delta airline of flight 1014, with fare 100 available on your travel dates.

USER: Ok.

ASSISTANT: Your ticket has been reserved with a connecting flight.

USER: Ok, Thank you.

ASSISTANT: Thanks for approaching us.