Q: You are given a paragraph, containing several sentences, and a question about the paragraph. The given question might contain grammatical errors, typing mistakes, etc., or might not make sense in the context of the paragraph (for instance, it might not be related to the content of the paragraph or not be answerable at all). Your task is to generate the corrected question in your response. Do not write a question that is very different from the given question. Instead, you should correct it by applying minimal edits to the words in the given question, such that your generated response remains similar to the given question.
Paragraph- Sent 1: Hannah and her friend Mary were bored.
Sent 2: They sat around the house and tried to think about what to do.
Sent 3: They petted the cat.
Sent 4: They drew pictures in Hannah's notebook.
Sent 5: They snuck into Hannah's mother's closet to try on her shoes, but Hannah's mother caught them.
Sent 6: She said, "You girls need something to do.
Sent 7: Let's take a walk to the park!"Sent 8: Hannah and Mary looked at each other, and then jumped up and down happily.
Sent 9: "The park sounds great!"Sent 10: said Hannah.
Sent 11: "Let's go!"Sent 12: cried Mary.
Sent 13: So Hannah's mother packed up a snack of apples and cookies, and they all set off to walk to the park.
Sent 14: They walked down the sidewalk, looking at all the interesting things along the way.
Sent 15: Mary spotted a squirrel.
Sent 16: Hannah saw a yellow bird.
Sent 17: Hannah's mother pointed out the pretty yellow flowers growing in front of Mr. Smith's house.
Sent 18: When they got to the park, Hannah's mother spread out a picnic blanket and the snack.
Sent 19: Hannah and Mary ran around chasing butterflies for a little time, and then sat down to eat their snacks.
Sent 20: When they finished, Hannah's mother put the leftovers in a trash can.
Sent 21: As they walked back home, Hannah thought that the boring day had turned out quite well. 
Question: Who walked to the park?
A:
Where did hannah's mother took hannah and mary?