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

### Instruction:
Who was the Youth Classification in the race with Kenneth Hanson as Mountains Classification and Lucas Sebastian Haedo as winner?

### Inputs:
table_name: table, columns: ['Stage', 'Winner', 'General classification', 'Mountains classification', 'Points classification', 'Youth classification', 'Team Classification']

### Response:
SELECT Youth classification FROM table WHERE Mountains classification = Kenneth Hanson AND Winner = Lucas Sebastian Haedo