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

### Instruction:
What is the number of weight values associated with 340 blocks and more than 353 spikes?

### Inputs:
table_name: table, columns: ['Name', 'Date of Birth', 'Height', 'Weight', 'Spike', 'Block']

### Response:
SELECT COUNT Weight FROM table WHERE Block = 340 AND Spike > 353