
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
At the end of the financial year, a traditional audit of the activities of several subsidiary companies of an oil and gas holding is carried out. This year, 13 oil refineries (OR) and 15 gas transportation units (GTU) are part of the audit. How many options are there for selecting the audit target at the beginning of the second week if, during one week, the auditing firm can visit no more than 2 ORs and 3 GTUs?

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