Adaptive expectations I know expected inflation plays a key role in both the Phillips curve equation and the Fisher equation, but does it also play a key role in Taylor's Monetary Policy Rule?

I'm asking this as I have an assignment question which requires me to derive the DAD curve, with a different expected inflation, and I am unsure if I have to change the expected inflation in the monetary policy rule as well.
Important details are missing, but just think: whose expectations about inflation are included in the monetary policy rule? Model consistency should help you answer your question.

If you provide more details on your model, I will be happy to expand.