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

### Instruction:
Which date has an Opera usage percentage of 5.1% and Internet Explorer usage of 59.5%?

### Inputs:
table_name: table, columns: ['Date', 'Internet Explorer', 'Firefox', 'Opera', 'Safari', 'Source']

### Response:
SELECT Date FROM table WHERE Opera = 5.1% AND Internet Explorer = 59.5%