Louis S. Peterson (June 17, 1922 – April 27, 1998) was a playwright, actor, screenwriter, and professor. He was an American playwright and the first African-American playwright to have a dramatic play produced on Broadway. He was also one of the first African-American writers to be nominated for an Emmy Award.
Louis S. Peterson was an adult when he wrote his first play.
Louis S. Peterson (June 17, 1922 – April 27, 1998) was a playwright, actor, screenwriter, and professor. He was an American playwright and the first African-American playwright to have a dramatic play produced on Broadway. He was also one of the first African-American writers to be nominated for an Emmy Award.

Based on that paragraph can we conclude that this sentence is true?
Louis S. Peterson was an adult when he wrote his first play.

Options: 

 - yes

 - it is not possible to tell

 - no
it is not possible to tell
Louis S. Peterson (June 17, 1922 – April 27, 1998) was a playwright, actor, screenwriter, and professor. He was an American playwright and the first African-American playwright to have a dramatic play produced on Broadway. He was also one of the first African-American writers to be nominated for an Emmy Award.

Based on that paragraph can we conclude that this sentence is true?
Louis S. Peterson was an adult when he wrote his first play.

Options: 

 - yes

 - it is not possible to tell

 - no
user
it is not possible to tell
assistant