Below is an instruction that describes a task, paired with an input that provides further context. Write a response that appropriately completes the request.

### Instruction:

Convert text to sql: What is the total number of people who has no friend living in the city of Austin. | person : name , age , city , gender , job | personfriend : name , friend , year | personfriend.friend = person.name | personfriend.name = person.name | 

### Response:

select count ( distinct _ ) from _ where _ not in ( select _ from _ where _ ) | select count ( distinct name ) from personfriend where friend not in ( select name from person where city = 'Austin' )