In this task, you are given a question and an answer. Answer "Yes" if the given answer correctly answers the question, otherwise answer "No".

Input: Consider Input: how are pointe shoes made, Answer: Pointe shoes developed from the desire for dancers to appear weightless and sylph -like and have evolved to enable dancers to dance en pointe (on the tips of their toes) for extended periods of time.

Output: No

Input: Consider Input: what are k cups, Answer: K-Cup portion packs are used with Keurig or other single cup brewing systems to brew a cup of coffee , tea , or hot chocolate .

Output: Yes

Input: Consider Input: what was the cash and carry lend lease, Answer: The Lend Lease act was an act where the United States had supported its allies.
Output: Yes