A: Anja invited her friend Natasha to visit, but did not tell her the code from the digital lock of her entrance, but sent the following message: “in a sequence of 4, 1, 9, 3, 7, 5 of all the numbers that are greater than 3, deduct 3 and then remove all the irregular numbers from the resulting sequence.” After performing the actions indicated in the message, Natasha received the following code for the digital lock:
B: I would not have been friends with Anya in Natasha’s place.