Hello I am having issue with my function calling. I use function calling to retrieve infomation. But even though I have asyc off in my function, realtime model 4o and 4o-mini are not waiting long enough for the answer. So they start saying "I dont know" and when I wait a bit and ask them second time they answer correctly. Does anyone has the same issue? Did you solve it or it is just not yet implemented for the realtime models.