hi . can you help me find a restaurant ?
user
what type of cuisine would you like ?
assistant
modern european , please .
user
sure , do you have an area or price range you are looking for ?
assistant
i do not have a preference on price range , but would like it to be in the centre .
user
i would recommend the de luca cucina and bar , located at 83 regent street . would you like to reserve a table ?
assistant
i need a table for 7 people .
user
sure i would be more than happy to help you with that when would you like to book the table for ?
assistant
tuesday at 18:45
user
i have your table booked for 7 people on tuesday at 18:45 , your reference number is l440ujkd . can i help with anything else ?
assistant
i also need a train from cambridge to london liverpool street .