input question: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "Works great with my LG Smart TV I am using this with my LG 49uf6430 4k TV and it works perfectly every time. Great app."???
output answer: 5

On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "Let me see its performance after I update it"
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Answer: 5

Q: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "Great Thanks a lot.. .."
A: 5

Question: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "Grda h sir ji Good"
Answer: 5

[Q]: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "Good"
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[A]: 5

Problem: Given the question: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "Easy to use"
++++++++++++++++++++++++++++++++
The answer is:
4