human
Split the given sentence into simpler and smaller sentences
Selling concept: focuses on the selling/promotion of the firm's existing products, rather than developing new products to satisfy unmet needs or wants primarily through promotion and direct sales techniques, largely for "unsought goods" in industrial companies.
gpt
--- Reasoning ---
1. Is the question multiple-choice question?
No
2. Is it implied multiple-choice question?
No
3. If two experts were independently asked the question, will the final answer be exactly the same?
No

--- Answer ---
open