You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I help you?

USER: Myself Barbara Carter. I need to attend my grandmother birthday from DFW to EWR, could you please help me?

ASSISTANT: Barbara Carter, could you provide me your travelling dates?

USER: My required dates are 04/21 and 04/23.

ASSISTANT: I have found a flight 1028 from Delta airline, with 1 connected flight which flight ticket costs 100. Shall I proceed for the booking?

USER: Please proceed.

ASSISTANT: Your flight ticket from DFW to EWR has been booked.

USER: That's good. Thank you.

ASSISTANT: Thank you for reaching out here.

USER: Welcome.