How to make multithreading out of this?

import vk_api
import random
from threading import Thread
vk = vk_api.VkApi(token='nunada')
while True:
r = random.randint(1, 9900000)
print(vk.method('wall.createComment', {'user_id': 'id', 'post_id': "399", 'message': 'r'}))

Code

import vk_api

import random

from threading import Thread

vk = vk_api.VkApi(token='nunada')

while True:

    r = random.randint(1, 9900000)

    print(vk.method('wall.createComment', {'user_id': 'id', 'post_id': "399", 'message': 'r'}))