I need a place to eat that serves north indian food.
I'm not finding any north indian restaurants, may I expand the search to include all indian food?
No thank you. Can you please search for Japanese food instead?
We have one Japanese restaurant listed.  It is called Wagamama and is in the city Centre.  Would you like to book a table?
i wish to book a table for  5 people at 16:15 on teusday
The booking was successful. Your reference number is V5WEDA1V and the table will be reserved for 15 minutes. 
Great. I also need to find a train going to cambridge for the same day.
I have all of tuesday's options available, where will you be coming from?
I need a train from Cambridge by no later then 10:45 for five people please. May I have the confirmation number for that please?
I booked a train that leaves at 10:08. The reference number is S5D8VQIU.
Great, thank you so much for your help. Goodbye! 
Glad I could help. Goodbye.