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

### Instruction:
If the net worth of fixed assets is 621, what is the current ratio?

### Inputs:
table_name: table, columns: ['Pair I.D.', 'Survive?', 'Industry', 'Current ratio', 'Quick ratio', 'Net worth to fixed assets']

### Response:
SELECT Current ratio FROM table WHERE Net worth to fixed assets = 621