open question

“It’s still an open question whether they really intend to actually engage with parents the right way,” she said.

But who exactly will be pardoned - and when - is still an open question.

“There’s criticism of electric vehicles, but, then again, his biggest backer runs an electric vehicle company. Tesla gets a lot of business in California, so I think it’s an open question,” Martinez said.

But it's still an open question.

It remains an open question, though, as to why Hamilton - previously known for his adaptability - has not been able to adapt to the driving style required.