instruction:
In this task, you need to count the number of times the given letter appears in the given sentence.
question:
Sentence: 'the counter of a doctor's office, including a laptop, cotton swabs, and tongue depressors'. Find frequency of the letter 'g'
answer:
2


question:
Sentence: 'a woman holds the reins of a saddled horse'. Find frequency of the letter 'm'
answer:
1


question:
Sentence: 'a cat sitting on top of someones laptop'. Find frequency of the letter 'o'
answer:

6