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.

[EX Q]: Sergeant McGoogan:  Let me check this description again , Mrs. Tench . Collar yellow , eyes narrow and close together , weak chin , drools in the car . Well , that 's a description of the missing dog !
Cora Tench: That 's a description of both missing dogs , Sergeant . Look , all I know two nights ago , my idiot husband went next door looking for his idiot mutt and I haven't seen hide nor hair of either _ one _ since .
[EX A]: husband

[EX Q]: Pablo:  But you ca n't have four Aces , not when I discarded _ one _ .
[EX A]: Aces

[EX Q]: Sarah Walker:  What 's the matter ? You look like you 've seen a ghost .
Chuck Bartowski: I just talked to _ one _ .
[EX A]:
ghost