
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
From the numbers \\(1, 2, 3, 4, 5\\), two different numbers are randomly selected. Let event \\(A\\) be "the sum of the two numbers is even", and event \\(B\\) be "both numbers are even". Then, \\(P(B|A)=\\)          .

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