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

### Instruction:
What is the Winner when anke huber chanda rubin was semi finalist?

### Inputs:
table_name: table, columns: ['Week of', 'Tier', 'Winner', 'Runner-up', 'Semi finalists']

### Response:
SELECT Winner FROM table WHERE Semi finalists = anke huber chanda rubin