I want to find a cheap guesthouse to stay in. 
Alexander bed and breakfast is available, would you like to try that?
Does it have free parking?
And free Wifi, interested?
Yes can you book me a room and send me a reference number?
Sure, what nights were you wanting to stay? 
I was hoping to stay for 4 nights starting tuesday.
How many rooms do you need?
Two rooms, and the reference number after booking. Also wanting an entertainment attraction in the centre. If nothing is available, then a park would be fine.
Where would you like the hotel to be located in town? 
I've already picked the Alexander bed and breakfast. I need a reservation for 4 people, 4 nights, starting on Tuesday. 
I have made that reservation and your reference number is 28D4Y8J7.
Thank you I also am looking for a place to go in the centre of town that is entertainment. 
I'm sorry, but we don't have any entertainment style attractions in the center. Would you like to check a different area?
Do you have any parks instead?
cambridge university botanic gardens located at bateman street and entrance fee is 4 pounds. Is there anything else I can assist you with?
Can you arrange a taxi to get me from the Alexander B&B to the Botanic Gardens? I want to leave the Alexander by 05:00. 
I have booked you a taxi. The contact number is 07054308445 and it will be a blue Lexus. Is there anything else I can help you with?
Thank you that is all I needed. 
You're welcome. Have a great day!