
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
Jenna is at a fair with six friends. They all want to ride the roller coaster, but only four people can fit in a car. Due to time limitations, they can only go for two rides. How many different combinations of four can the seven of them make for these two rides, assuming no person rides more than once?

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