QUESTION: Fix punctuation: Greenishwhite color Pl turning black in autumn
ANS: Greenish-white color., Pl. turning black in autumn

QUESTION: Fix punctuation: Later on stage Schwartz told attendees that he would fight to get the tool published
ANS: Later, on stage, Schwartz told attendees that he would fight to get the tool published.

QUESTION: Fix punctuation: Dig into an avocado sandwich topped with a soft boiled organic egg enjoy crispy bacon juicy sausages matured cheeses skyr yogurt with fresh berries and a wide array of baked good ranging from flaky golden croissants to rye bread and toasted bagels with whipped butter
ANS: Dig into an avocado sandwich topped with a soft boiled organic egg, enjoy crispy bacon, juicy sausages, matured cheeses, "skyr" yogurt with fresh berries and a wide array of baked good ranging from flaky golden croissants to rye bread and toasted bagels with whipped butter

QUESTION: Fix punctuation: The county boss denied Hagues request but the newly elected mayor granted it
ANS:
The county boss denied Hague's request but the newly elected mayor granted it.