Have a look at the appendix of https://www.bbc.co.uk/aboutthebbc/documents/bbc-research-into-ai-assistants.pdf https://www.bbc.co.uk/aboutthebbc/documents/bbc-r

Have a look at the appendix of https://www.bbc.co.uk/aboutthebbc/documents/bbc-research-into-ai-assistants.pdf https://www.bbc.co.uk/aboutthebbc/documents/bbc-research-int... There you will find at least some examples of questions and answers. But it is true, the whole raw dataset has not been published, yet.