user: Question: Which 5'utr splice's coding is 1A 2, when the Variant id is ABD'1A 2?
Columns: ['Variant id', '5’UTR splice', 'Coding', '3’UTR sequence', 'GenBank id']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['ABD1A', 'ABD', '1A', '1A', 'HQ021432']
SQL:

assistant: SELECT "5’UTR splice" FROM "Table" WHERE "Coding" = '1A 2' AND "Variant id" = 'ABD''1A 2';