Instead of using the generated topic phrase, you might want to label the topic yourself.
Just upload the topic and corresponding topic phrase here, then press the button on the top-left of visualisation charts to refresh the visualisation.
Then you would see your suggested phrase updated to the charts.
Topic labelling, in general, is a framework aiming to automatically extract topics from given text documents. Each extracted topic is typically represented by the top n words which have the highest \(P(w_i|t_j)\), i.e. Generative probabilities of word \(w_i\), given the topic \(t_j\).