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Joker:Get back here,Harley!

Harley Quinn:But I want to know who he is,sweetie.

Joker:No one's who you think they are,my dear.Why ___(1)___?

Batman:It was all a lie.There's nothing wrong with you.

Joker:Nice of you to say,but,you of all people should know...There's plenty wrong with me.Take my blood for example.I wish somebody would...This stuff is killing me!

Batman:Why should I care?

Joker:Because now there's a teeny little bit of me in you too,Bats.Oh,c'mon.Don't tell me it's not what you always wanted.Look,we're running out of time.I need your help.I nearly had a cure;it was so close and then it was taken from me.

Batman:So we both die.I'm fine with that.

Joker:Are you? Imagine,sucking down that last breath,knowing that Gotham is doing the same.

Batman:What are you talking about?

Joker:Oh,didn't I say? I've spent weeks shipping ___(2)___ to emergency rooms all over the city.

Batman:So,that's Protocol Ten._(3)_ Gotham.I expected more.

Joker:Protocol Ten? Never heard of it.Hold tight.I'll be in touch!