
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

Consider the following two sets of numbers:

$$
A=\left\{\frac{3 n-4}{5 n-3}: n \in \mathbb{Z}\right\} \quad \text{and} \quad B=\left\{\frac{4 k-3}{7 k-6}: k \in \mathbb{Z}\right\} \text{.}
$$

How many elements are in the set $A \cap B$?

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