
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
Greg is considering going to an outdoor concert, which will take place regardless of the weather conditions. If it is rainy, he has a 30% chance of going, and if it is sunny, he has a 90% chance. The weather forecast predicts a 50% chance of rain tomorrow. What is the probability that Greg will go to the concert? Express your answer as a percent.

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