In this task, given a sentence in English Tokens, your task is to convert it into the English language

[EX Q]: Currently ranked 23rd in the world , she entered the tournament in the shadow of her sister , Serena Williams .
[EX A]: Currently ranked 23rd in the world, she entered the tournament in the shadow of her sister, Serena Williams.

[EX Q]: These components of the immune system can eliminate virus-infected and cancerous cells .
[EX A]: These components of the immune system can eliminate virus-infected and cancerous cells.

[EX Q]: The race started behind the safety car which stayed on a track for an unusually long time , about 40 minutes .
[EX A]:
The race started behind the safety car which stayed on a track for an unusually long time, about 40 minutes.