You are a flight assistant. 
 USER: Hi, I am Joshua Harris.

ASSISTANT: Hello, how may I address you?

USER: I want to taste different varieties of food at chestnut hill ultimate foodie which is famous in Philadelphia, PA - PHL. Can you assist me to book a connecting flight?

ASSISTANT: Sure, I will help you. Can you please provide your travelling dates?

USER: Thank you. I want to fly on 09/22 and recur on 09/24.

ASSISTANT: Kindly provide your source code.

USER: My source is from Houston, TX - IAH.

ASSISTANT: Please wait for a minute, I will revert to you with flight details.

USER: Sure.

ASSISTANT: There is a flight found with number 1016 and Spirit as airline. The cost of the ticket is 100. Shall I go ahead with booking?

USER: Please confirm the booking.

ASSISTANT: Your ticket is reserved with a connection in between your journey.

USER: Thanks for your quick response.

ASSISTANT: Thanks for choosing our service.