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

### Instruction:
Which Label-Nr has a Year smaller than 1968, and a Label of world pacific, and an album of chile con soul?

### Inputs:
table_name: table, columns: ['Year', 'Title', 'From album', 'Label', 'Label-Nr']

### Response:
SELECT Label-Nr FROM table WHERE Year < 1968 AND Label = world pacific AND From album = chile con soul