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

### Instruction:
What is the total to par of player jeff sluman, who won before 1993 and has a total greater than 154?

### Inputs:
table_name: table, columns: ['Player', 'Country', 'Year won', 'Total', 'To par']

### Response:
SELECT COUNT To par FROM table WHERE Year won < 1993 AND Player = jeff sluman AND Total > 154