
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
There are 4 students participating in tests for five projects: "Height and Weight", "Standing Long Jump", "Lung Capacity", "Grip Strength", and "Stairs" on the same day, in the morning and afternoon. Each student takes one test in the morning and one in the afternoon, with no repetitions. If the "Grip Strength" test is not conducted in the morning and the "Stairs" test is not conducted in the afternoon, how many different arrangements are possible? (Answer with a number only.)

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