question: do not forget to rate the video! if you liked the video or not. thank you!
Capitalize this past sentence correctly.
A: Do not forget to rate the video! If You liked the video or not. Thank you!

question: sipsiukas , 30 years old, united kingdom
Capitalize this past sentence correctly.
A: Sipsiukas , 30 years old, United Kingdom

question: machine learning into the hands of more users
Capitalize this past sentence correctly.
A: Machine learning into the hands of more users