human
generate short, concise and compelling ad headlines for our Google Ads campaign targeting the keyword vitamin b complex, emphasizing the purchase from Lazada is fast, safe, convenient, lowest price guaranteed, authentic,  large variety of brands and shops to choose from,  and many other benefits customers can get from our websites. 
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