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

### Instruction:
What was the primary conference when joining the cslf for the institution that was founded in 1894

### Inputs:
table_name: table, columns: ['Institution', 'Location', 'Founded', 'Type', 'Enrollment', 'Joined', 'Nickname', 'Primary Conference when joining the CSFL']

### Response:
SELECT Primary Conference when joining the CSFL FROM table WHERE Founded = 1894