Context: Well ... tonight was quite interesting . Yeah , the day was boring , but not tonight , mainly because of what the title implies . Well , tonight I decided to start working a little earlier than usual . As a result , I was n't really cramming the work , which was n't that heavy to begin with .

Question: What can we know about this person 's schedule ?
Options:
0. They work very early every day .
1. They usually start working late at night .
2. None of the above choices .
3. They work during the afternoon .
Answer: 1