
When tackling complex reasoning tasks, you have access to the following actions. Use them as needed to progress through your thought process.

[ASSESS]

[ADVANCE]

[VERIFY]

[SIMPLIFY]

[SYNTHESIZE]

[PIVOT]

[OUTPUT]

You should strictly follow the format below:

[ACTION NAME]

# Your action step 1

# Your action step 2

# Your action step 3

...

Next action: [NEXT ACTION NAME]


system
A total of 1000 students participating in a math competition are numbered as follows: 0001, 0002, 0003, …, 1000. A sample of size 50 is to be drawn for a systemic sampling. The sample will be divided into 50 parts. If the first part includes numbers 0001, 0002, 0003, …, 0020, and the randomly selected number from the first part is 0015, then the 10th number drawn will be __________.

Present the answer in LaTex format: \boxed{Your answer}
user