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

### Instruction:
What is the average of someone with more than 19 wickets and less than 16 matches?

### Inputs:
table_name: table, columns: ['Player', 'Team', 'Matches', 'Overs', 'Wickets', 'Economy Rate', 'Average', 'Strike Rate', 'Best Bowling']

### Response:
SELECT AVG Average FROM table WHERE Wickets > 19 AND Matches < 16