Read the following context and answer the question.
Context: I did study most of Wednesday , but went out for a pub quiz in the evening . A few classmates joined me . We were absolute rubbish at all the questions . We were n't even mentioned in the line up ( from number 13 to 1 ) even though we did use the internet on our mobile phones !
Question: What do we know the group was doing during the pub quiz ?
Answer:


using their phones to cheat