Sorry Perek 11 daf 99b towards the end of the page
OK, very well. Thank you for the citation.
The Gemara there clearly talks about Rabannan. It does not talk about regular people who are sitting and learning. It talks about a case where someone questions “Mai Ahanu Li Rabbanan.” It does not talk about someone who says “Mai Ahanu Li HaLomdai Torah.”
The Wolf