Sittercity interview questions

1) Call with a contracted HR person (first call was a no show on their part so i rescheduled) 2) Was sent a coding challenge. This coding challenge seemed like free work for them. No front end was even created nor were any external packages used or suggested. They cleverly stated that i could use external packages but they really wanted to see my work shine through which basically implies that they want me to design their UI elements from the ground up. I could not post it publicly and it contained explicit designs (in .jpeg format) i needed to follow. No assets (e.g. logo) were provided but shown in the designs i was supposed to follow. They also stated that the code needed to be responsive on mobile and provided desktop vs mobile designs.