Definition: In this task, you will use your knowledge about language (and common sense) to determine what element the marked number refers to. The numbers are marked with two underlines around them, like: _ number _. Your answer should be chosen from the given text, and should not contain other words.
Input: Red Queen:  What kind of tree is it ?
March Hare: It 's a weeping willow .
Red Queen: A weeping willow ! I do n't want to wake up in the morning and hear a willow weeping outside in my garden , that 's depressing !
White Rabbit: No , Your Majesty , the tree 's branches droop so that it appears to be weeping . The tree does n't really cry .
Mad Hatter: This _ one _ does ! And not only does it water itself , it also waters all your other plants !

tree