
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
Among the following random events, what does each trial refer to? How many trials are there in each? What are the possible outcomes of the trials?
(1) In one day, all 3 trains from Beijing Station to Hefei Station arrive on time;
(2) A person shoots twice, hitting the target once and missing once.

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