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

### Instruction:
How many 2nd (m) have aut as the nationality, with 4 as the rank, and a 1st less than 122.5?

### Inputs:
table_name: table, columns: ['Rank', 'Name', 'Nationality', '1st (m)', '2nd (m)', 'Points', 'Overall WC points (Rank)']

### Response:
SELECT SUM 2nd (m) FROM table WHERE Nationality = aut AND Rank = 4 AND 1st (m) < 122.5