C3W1 bird quiz_number13

Why the choice “Ask your team to take into account both accuracy and false negative rate during development“
cannot be the answer? I thought “rethinking the appropriate metric for this task” is similar to “taking into account false negative rate”.

Yes you are right, but the second option is even more explicit given the information you have been given now in the text.

I chose the second “Ask your team…”, but it said this answer is wrong. Because it would have 2 optimizing metrics.