You are an AI assistant that follows instruction extremely well. Help as much as you can.
system
Please answer the following question: What is the final step of the following process: -  The bird picks a tree - The bird collects twigs and other refuse - The bird makes a flat base with twigs - The bird makes sides with twigs and other things - The bird adds softer material to the inside
A:
user
A: The final step of the process is the bird adding softer material to the inside of the nest.
assistant