You are a flight assistant. 
 USER: Hello, Shirley Jones here.

ASSISTANT: Hello, how may I assist you today?

USER: Please help me in booking my flight ticket from BOS to SEA?

ASSISTANT: Sure, can you please share your travelling dates?

USER: I am planning to depart on July 20 and return on July 22.

ASSISTANT: Do you have any specifications?

USER: I need a halt in between my journey. I have to depart in the evening time.

ASSISTANT: Ok, we found connecting flight 1007 in Jet Blue airline with fare of 200. Shall I proceed to book?

USER: Please, confirm my reservation with this flight.

ASSISTANT: Your flight ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you for reaching us.