
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
Sally's Sandwich Stop offers sandwiches with the following toppings: mayonnaise, mustard, lettuce, tomatoes, pickles, onions, and olives. Additionally, a customer can opt for one of three types of bread (white, wheat, or rye). A customer can choose to have one or two layers of sandwich filling (chicken, turkey, or beef). How many different kinds of sandwiches can be ordered?

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