Find row after look up matching strings from

Hello Experts,

I am looking for a way to find strings from <Sheet2> in <Sheet1> and put a flag (XXX) next cells.
Your help is greatly appreciated.

<Sheet1 - ColumnA>
Monkey has a banana
Tiger got nothing
Turky has an apple_nuts
Puppy has a bone but no sugar
Lion has a apple and a banana
But no one has apples and apples

<Sheet2 - ColumnA>
apple
banana

===> Result <======
<Sheet1 - Column A & B>

Monkey has a banana XXX
Tiger got nothing
Turky has an apple_nuts XXX
Puppy has a bone but no sugar
Lion has a apple and a bananaNuts XXX
But no one has apples&apples XXX