Read the following context and choose the best option to answer the question.
Context: idk . i feel like , holy crap , what 's everyone 's deal . but i ' m being just as negative as everyone else . sometimes i feel like screaming at everyone , and then i think about it a little bit and i realize it wo n't help me any .
Question: What may be the reason they feel like screaming at everyone ?
Options: 
- They like to scream to cause a scene .
 - Everyone at work is very nice to them .
 - They have a very stressful job .
 - None of the above choices .


They have a very stressful job .