human
Break into simpler sentences

The primary product-related decisions facing the retailer are the product assortment (what product lines, how many lines and which brands to carry); the type of customer service (high contact through to self-service) and the availability of support services (e.g. credit terms, delivery services, after sales care).
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