
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
$A$ and $B$ together can finish a task in $3$ days; $B$ and $C$ together can do it in $6$ days; and $A$ and $C$ together can complete it in $4.5$ days. How many days would it take for $B$ alone to do the task?
A) 3.6 days
B) 6.0 days
C) 7.2 days
D) 9.0 days

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