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

### Instruction:
What's the smallest react of Zimbabwe, ranked after 1 in a lane after 3 and a time less than 20.3?

### Inputs:
table_name: table, columns: ['Rank', 'Lane', 'Athlete', 'Nationality', 'Time', 'React']

### Response:
SELECT MIN React FROM table WHERE Lane > 3 AND Time < 20.3 AND Nationality = zimbabwe AND Rank > 1