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

### Instruction:
Name the sumof points for year less than 1994 and chassis of lola lc89b

### Inputs:
table_name: table, columns: ['Year', 'Entrant', 'Chassis', 'Engine', 'Points']

### Response:
SELECT SUM Points FROM table WHERE Year < 1994 AND Chassis = lola lc89b