In the Challenge it is requested to make a call to https://th-apex-http-callout.herokuapp.com/animals/:id.

Question is are they expecting a GET call or POST call. Most probably a GET call. But suppose integet pass to the method getAnimalNameById is "45678". How are we to formulate the URL.

Is it Option 1> replace id with value i.e https://th-apex-http-callout.herokuapp.com/animals/:45678
Option 2> pass using equal sign i.e https://th-apex-http-callout.herokuapp.com/animals/:id=45678.

Regardless i am getting the following response {"animal": {"id": 0,"name": "","eats": "","says": ""}}. I want some test data to verify the code is working does any body has that