Updates – all the poison are being taken, there might be some result but no. I do not know where those rats died, but the food and the poison is gone. None of it was taken inside the office area, but in the corridor area yes. So A & B were move towards the corridor area for the rats to finish it.
I don’t think there be anymore rats in the office room area but will make sure no new hole leading into the office for the rats to enter.