
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
The bus route number is displayed as a three-digit number using a digital display, where each digit is shown by horizontally placed seven-segment fluorescent tubes. In one bus, two fluorescent tubes in the digital display are not working, showing the route number as "351". What are the possible route numbers for this bus?

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