instruction:
In this task, you need to count the number of words in a sentence that start with the given letter. Answer with numbers and not words.
question:
Sentence: 'a group of boats floating in the ocean next to a dirty walkway'. How many words start with the letter 't' in the sentence.
answer:
2


question:
Sentence: 'a baseball player holding a glove in one hand and ball in the other'. How many words start with the letter 'a' in the sentence.
answer:
3


question:
Sentence: 'a train engine travels along the train tracks near a neighborhood'. How many words start with the letter 't' in the sentence.
answer:

5