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

### Instruction:
Which variant id's coding is 1a 5 when the 5'utr splice is abd'?

### Inputs:
table_name: table, columns: ['Variant id', '5’UTR splice', 'Coding', '3’UTR sequence', 'GenBank id']

### Response:
SELECT Variant id FROM table WHERE Coding = 1a 5 AND 5’UTR splice = abd'