Read the following context and choose the best option to answer the question.
Context: I feel dumb . I just spent almost 20 minutes between last night and today trying to figure out why I could n't opened what I assumed was a file . Yea . Then I glanced at the format .
Question: Why was the file not opening for the person ?
Options: 
- It was the wrong file .
 - It was the incorrect format .
 - None of the above choices .
 - They were distracted .


It was the incorrect format .