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

### Instruction:
Which lane did the athlete swim in who had a semi-final time of 49.19?

### Inputs:
table_name: table, columns: ['ATHLETE', 'FINAL', 'LANE', 'SEMI', 'QUART', 'HEAT']

### Response:
SELECT MIN LANE FROM table WHERE SEMI = 49.19