question: OPTIONS:
- yes
- no
Since then, they have suffered from strong competition from specialist stores.
What is one type of competition department stores face?

answer: yes

[Q]: Sentence: They may indicate to a reader that there is a familiar structure and presentation to a work, such as a conventional murder-mystery novel; or, the author may choose to experiment with their technique to surprise the reader. Question: Why would an author utilize experimental narratives in literature? OPTIONS:
- yes
- no
++++++++++
[A]: yes

Q: Does "At June 1985's Consumer Electronics Show (CES), Nintendo unveiled the American version of its Famicom." provide a valid answer to "What was the name of the convention where Nintendo unveiled its American version of the Famicom?"?
OPTIONS:
- yes
- no
A: yes

Problem: Does "Summers in the state are generally hot and humid, with most of the state averaging a high of around 90 F (32 C) during the summer months." answer the question "What Fahrenheit temperature is the lowest ever recorded in Tennessee?" OPTIONS:
- yes
- no

A: no

Does the sentence "This built on the mechanical integrators of James Thomson and the torque amplifiers invented by H. W. Nieman." provide a valid answer to the question "Where was the differential analyzer built by H.L. Hazen?" OPTIONS:
- yes
- no

A: no

Does the sentence "Malian musical traditions are derived from the griots, who are known as "Keepers of Memories"." provide a valid answer to the question "What type of garment or accessory is traditionally worn at some of the dances held?" OPTIONS:
- yes
- no

A:
no