Given the stream of consciousness rationale, provide a reasonable question and answer. Rationale: All retired citizens are not senior citizens. Just because a citizen makes crafts with yarn doesn't mean she makes crafts for her grandchildren.
 The question and answer:
Given the sentence "A retired citizen makes crafts with yarn." can we conclude that "A senior citizen makes crafts with yarn for her grandchildren."?
Options:
- yes
- it is not possible to tell
- no
The answer is it is not possible to tell