
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
In triangle  $ABC$ ,  $\angle ABC$  is obtuse.  Point  $D$  lies on side  $AC$  such that  $\angle ABD$  is right, and point  $E$  lies on side  $AC$  between  $A$  and  $D$  such that  $BD$  bisects  $\angle EBC$ .  Find  $CE$  given that  $AC=35$ ,  $BC=7$ , and  $BE=5$ .

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