Write a question about the following article.

Of course , I chose to dutifully ignore their warnings , and the symptoms , and trudge on . Along the way , I spotted these furry flowers . I am not sure what they are except for pretty . My determination paid off when I got to the end of the trail and the top of the mountain and was rewarded with this view : Today I am not that sore , although whenever I do get up a new part of my body complains ever so faintly . I do have a sunburn , and I have been chugging water all day .

Question:
Why may she have been sore ?
Possible answers:
(i). None of the above choices .;
(ii). From climbing the mountain .;
(iii). From ignoring all of their warnings .;
(iv). From getting a sunburn .;