The difference in employment temperature

(1)
(2)”I’ve used the OO program before”
(3)”No, I’ve never used it.”
(4)But if you tell me, I’ll learn sincerely.”
(5)”Then you should learn well when you join the company.”
(6)
(7)”○○ knows how to handle OOO programs.”
(8)But if you let me know, I’ll learn sincerely. “Why did you apply for this field when you couldn’t even do that?”