Noonian is a designer currently working on a social media app for robotics engineers. He shows you a black$-$and$-$white sketch depicting a single screen where users would create profiles for their robots in the app. The sketch includes a navigation bar, a field to type in the robot's name, and a drop$-$down menu for a few of the robot's characteristics.

What has Noonian shown you?

Group of answer choices

A sitemap

An android

A wireframe

A user flow