Using an Answer / Creating User Interaction
Once you have asked a question, such as what is your name, it is likely you will want to use the answer you have been given.
Scratch has a command that lets you do that - Answer. You can use Answer in say or in other commands, and you can use it in IF statements (as shown in second image). This lets you really interact with the user and have the animation or quiz, or game react and carry out different comamnds (and actions) based on the users response.
You can find it in the light blue sensing library.