Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:
Name the R 53 + which has a D 42 √ of d 17

### Inputs:
table_name: table, columns: ['D 40 √', 'D 41 √', 'D 42 √', 'D 43 √', 'D 44 √', 'D 45 O', 'D 46 O', 'R 53 +', 'R 52 +', 'R 51 +']

### Response:
SELECT R 53 + FROM table WHERE D 42 √ = d 17