SELECT head_id ,  name FROM head WHERE name LIKE '%Ha%'
Which head's name has the substring 'Ha'? List the id and name.
[Schema (values) (types)]: | department_management |  department : department_id (text) , name (number) , creation (text) , ranking (text) , budget_in_billions (number) , num_employees (number) | head : head_id (text) , name (number) , born_state (text) , age (text) | management : department_id (text) , head_id (number) , temporary_acting (text);