Comment by block_dagger

It reminds me of human interactions. We repeatedly (and often mindlessly) say "thank you" to express respect and use other social mechanics to improve relationships which in turn improves collaboration. Apparently that is built into the training data in subtle ways or perhaps it's an underpinning of all agent based interactions; when solicitor is polite/nice/aligned, make more effort in responding. ChatGPT seems amazingly human like in some of its behaviors because it was trained on a huge corpus of human thought.