
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
Two fighter pilots, A and B, shoot at the same enemy plane with probabilities of hitting the target 0.4 and 0.5, respectively. Calculate the probability that exactly one of them hits the target.

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