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

### Instruction:
What is the value for the byte string when the memory map, decimal, and floating points are all standard and the max memory is smaller than 512?

### Inputs:
table_name: table, columns: ['Model', 'Floating point', 'Decimal', 'Byte string', 'Memory map', 'Max memory (kwords)']

### Response:
SELECT Byte string FROM table WHERE Memory map = standard AND Decimal = standard AND Floating point = standard AND Max memory (kwords) < 512