Retraining the model valhalla/t5-small-e2e-qg with questions only

[SergiyBarskyy]

Hello! Please tell me if I understood correctly:
valhalla/t5-small-e2e-qg model trained on squad_multitask dataset?

Does the squad_multitask dataset contain question-answer pairs?

I have text. The model generated a set of questions for me. I manually corrected the received set of questions and want to retrain the valhalla/t5-small-e2e-qg model

I have the first list of questions that the model produced and the new list of questions that I got by manually improving the first list. How can I combine these two lists of questions (without answers) and use them as a dataset to retrain the valhalla/t5-small-e2e-qg model?