Problem: Determine the topic of the question. Question: "what is endodontic dentistry?" Topic:

A: Endodontics

Problem: Given the question: Determine the topic of the question. Question: "where did the persian war take place?" Topic:
++++++++++++++++++++++++++++++++
The answer is:
Greco-Persian Wars

input question: Determine the topic of the question. Question: "what is the @ sign called??" Topic:???
output answer: At sign

Determine the topic of the question. Question: "what nationality is wendy williams?" Topic:
----
Answer: Wendy Williams

Q: Determine the topic of the question. Question: "what is the plot of the shawshank redemption??" Topic:
A: The Shawshank Redemption

[Q]: Determine the topic of the question. Question: "what is the organic layer in an amoled screen?" Topic:
****
[A]:
OLED