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A comment on DeepSeek-R1. Parent comment
"Alice has N brothers and she also has M sisters. How many sisters does Alice's brother have?"
The 7b one messed it up first try:
>Each of Alice's brothers has \(\boxed{M-1}\) sisters.
Trying again:
>Each of Alice's brothers has \(\boxed{M}\) sisters.
Also wrong. Again:
>\[ >\boxed{M + 1} >\]
Finally a right answer, took a few attempts though.
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"Alice has N brothers and she also has M sisters. How many sisters does Alice's brother have?"
The 7b one messed it up first try:
>Each of Alice's brothers has \(\boxed{M-1}\) sisters.
Trying again:
>Each of Alice's brothers has \(\boxed{M}\) sisters.
Also wrong. Again:
>\[ >\boxed{M + 1} >\]
Finally a right answer, took a few attempts though.