Add 5 interactive questions to the quiz

[CarlosLopezElorduy]

Questions to be added:

• [x] ~Which tumour sample has more mutations?~
• [ ] Which of the following mutations is a driver in the tumour from patient A?
• [ ] Which tumour sample has more drivers?
• [ ] Which of the following targeted therapies could be given to patient B?
• [ ] Which patient has more targeted therapy options?

[CarlosLopezElorduy]

Which tumour sample has more mutations?

Isn't this question kind of already in the quiz? @clarnedp

[clarnedp]

Perhaps this was added in the latest version by El Taller? It looks good to me (perhaps with some minor text changes)

[CarlosLopezElorduy]

Ok, I'll scratch it then and focus on the next ones