
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
Due to an incident with the Hepatitis B vaccine, it is necessary to test a certain vaccine. Now, 60 out of 800 vaccines are selected for testing. When using a random number table to select samples, the 800 vaccines are numbered from 000, 001, …, to 799. If starting from the 10th column of the 7th row in the random number table and reading to the right, the number of the 6th sample is (the excerpt from the 7th to the 9th row of the random number table is shown below)  
84 42 17 53 31  57 24 55 06 88  77 04 74 42 45  76 72 76 33 50  25  83  06 76  
63 01 63 78 59  16 95 56 67 19  98 10 50 71 75  12 86 73 58 07  44 39 52 38 79  
33 21 12 34 29  78 64 56 07 82  52 42 07 44 38  15 51 00 13 42  99 66 02 79 54．

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