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

### Instruction:
How many Giro positions are associated with the year 1971 and Tour final positions over 50?

### Inputs:
table_name: table, columns: ['Rider', 'Year', 'Final Position - Giro', 'Final Position - Tour', 'Final Position - Vuelta']

### Response:
SELECT COUNT Final Position - Giro FROM table WHERE Year = 1971 AND Final Position - Tour > 50