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

### Instruction:
What is the human gene that has a mouse ortholog of LIG1?

### Inputs:
table_name: table, columns: ['Human Gene (Protein)', 'Mouse Ortholog', 'Yeast Ortholog', 'Subpathway', 'GeneCards Entry']

### Response:
SELECT Human Gene (Protein) FROM table WHERE Mouse Ortholog = lig1