
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
Joe has expanded his diet to include a fourth option for his meals: grapes, along with apples, oranges, and bananas. If at breakfast, lunch, and dinner, Joe randomly chooses with equal probabilities one of these four fruits, what is the probability that he will eat at least two different kinds of fruit in a day?

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