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

### Instruction:
Which Overall is the highest one that has a Name of daimon shelton, and a Round larger than 6?

### Inputs:
table_name: table, columns: ['Round', 'Pick #', 'Overall', 'Name', 'Position', 'College']

### Response:
SELECT MAX Overall FROM table WHERE Name = daimon shelton AND Round > 6