instruction:
In this task, you need to count the number of times the given letter appears in the given sentence.
question:
Sentence: 'seagulls sit on the posts of a seaside balcony by a clock tower'. Find frequency of the letter 'g'
answer:
1

question:
Sentence: 'a family sitting at a table in a restaurant looking at their phones'. Find frequency of the letter 't'
answer:
8

question:
Sentence: 'a sandwich with meat and peppers inside of it'. Find frequency of the letter 'i'
answer:
5