Updating multiple columns of an item

[shamikchoudhury14-afk]

How can I achieve this

mutation {
change_multiple_column_values(
item_id: 1234567890
board_id: 9876543210
column_values: "{"status":{"index":1},"date4":{"date":"2021-01-01"},"person":{"personsAndTeams":[{"id":9603417,"kind":"person"}]}}"
) {
id
}
}