For those that don’t like spoilers stop reading
The rewards for step 1 are Feebas and Jigglypuff. DO NOT TRANSFER FEEBAS unless you have another one. Step 2 is to Evolve a Feebas. Step 2 is also Catch 3 Whismur. I finished 3 Use 10 Pinap Berries research for Loudred and none of the Loudred counted.