
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
Lena downloaded a new game on her smartphone where she can conduct two types of alchemical reactions. If she combines one "fire" element with one "stone" element, she gets one "metal" element. If she combines one "metal" element with one "stone" element, she gets three "stone" elements. Lena has 50 "fire" elements and 50 "stone" elements. To create one element \( X \), she needs one "metal" element, two "fire" elements, and three "stone" elements. What is the maximum number of elements \( X \) Lena can make?

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