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.

Slater: Hey , Preppie , how 's it going ?
Lisa: Yeah , are you okay ?
Jessie: He 'll be fine . Just leave him alone .
Zack: What 's the big deal ? Am I supposed to be upset about something ?
Samuel 'Screech' Powers: Well , yeah , I mean , after Kelly dumped you the other night , I 'm surprised you even got outta bed !
Lisa: Maybe you 'll meet somebody at my sweet sixteen party . Now , remember you guys , it 's this Saturday . Only five shopping days left .
Zack: It sounds excellent .
Lisa: Well , here 's your invitation . And yours . And yours .
Samuel 'Screech' Powers: Well do n't I get _ one _ ?
Lisa: Well , okay , but if you have a previous engagement , I understand . In fact , I 'll pay for it !
invitation