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

### Instruction:
What is the symbol of the element with an empirical t of 190 and a calculated value of 135?

### Inputs:
table_name: table, columns: ['number', 'symbol', 'name', 'empirical †', 'Calculated', 'van der Waals', 'Covalent (single bond)', 'Covalent (triple bond)']

### Response:
SELECT symbol FROM table WHERE empirical † = 190 AND Calculated = 135