
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
John and Alice, along with their twin sons, Alex and Brian, celebrate their birthdays on the same day. John is 3 years older than Alice. Today, the twins are 3 years old. Today marks the first of 6 birthdays where Alice’s age will be an integral multiple of the twins' age. What will be the sum of the digits of John's age the next time his age is a multiple of the twins' age?
A) 5
B) 6
C) 7
D) 9
E) 10

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