You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I render you?

USER: Please help me with booking a ticket from OAK to IAH.

ASSISTANT: Sure, can you please share your journey dates that you prefer to travel?

USER: I would like to fly from 06/30 and will be returning on 07/02.

ASSISTANT: Do you have any specifications?

USER: My budget is 200 for this particular journey.

ASSISTANT: Ok, May I know your good name?

USER: I am Katherine Johnson.

ASSISTANT: There is a flight found with Hawaiian airline of flight number 1006 and single connection flight. Shall I proceed?

USER: Ok, you can proceed further.

ASSISTANT: Your booking has been processed.

USER: Thank you.

ASSISTANT: Thank you for reaching us.