I already tried that and it doesn't work, cause you can't even write the word "Fruit required:" in the left side of the " and " block and you can't put an " as text" block in the right side
Kennedy004 - stmaddox is correct, you need to change the block from a + to an &.
So:
1) Choose a Print [anything] block
2) Make the [anything] a Text - Basics - {text] & [text] block
3) Type "Fruit Required: " in the Left hand box of that block
4) Make the right hand box a Text - Basics - [anything] as text block
5) Make this [anything] a Number - Attribute - Fruit Required attribute.
So you should have it as attached.