I’ll have one without decaffeinated

(1)How can you talk like this
(2)Do you understand
(3)Nestle Korea
(4)I have a visitor
(5)I’ll have one without decaffeinated That’s what he said
(6)So I wondered what it meant
(7)Well, it’s my job to know exactly what customers need
(8)I asked if I should give you something with caffeine
(9)No, give me one without decaffeinated That’s what he said
(10)I wondered what kind of nonsense this was
(11)I asked you one more time
(12)I need a coffee with caffeine in it
(13)Or you need a decaffeinated coffee
(14)He looked at me like he was frustrated
(15)Other than coffee, there’s no decaffeinated milk tea or green tea
(16)I sat like this
(17)We sent them back because we only had coffee
(18)How can you understand what I’m saying