Problem:
Read the following paragraph and determine if the hypothesis is true:

Jefferies LLC is an American global investment bank and institutional securities firm headquartered in New York. The firm provides clients with capital markets and financial advisory services, institutional brokerage, securities research, and asset management. This includes mergers and acquisitions, restructuring, and other financial advisory services.
Hypothesis: Keeping books for companies is a service that Jefferies LLC offers to its clients.
****
Answer:
It's impossible to say

Problem:
Read the following paragraph and determine if the hypothesis is true:

Shah Mahmud Hotak, (Pashto, Dari: ), also known as Shah Mahmud Ghilji (Pashto: ) (lived 1697 April 22, 1725), was an Afghan ruler of the Hotak dynasty who overthrew the heavily declined Safavid dynasty to briefly become the king of Persia from 1722 until his death in 1725.
Hypothesis: Shah Mahmud Hotak died in February of 1725.
****
Answer:
No

Problem:
Read the following paragraph and determine if the hypothesis is true:

"I'd Be Lost" and "Only One" are two songs recorded by Australian singer-songwriter Sarah Blasko for her fifth studio album "Eternal Return". Both songs premiered on 13 September 2015 during Richard Kingsmill's new music segment on Triple J and were released as a double A-side on 18 September 2015.
Hypothesis: Sarah Blasko released at least 5 albums.
****
Answer:
Yes