I'd bet it's wholly dependent on their shitty results. They're basically passing it a prompt like "parse these 10 $cached_webpage_results[] to answer this $question" and since your prompts tend to heavily prime your answers it's gonna pull from the shitty included search results rather than its own training.
They're probably trying to make it as cheap as possible, and thus, extra shitty.
I'd bet it's wholly dependent on their shitty results. They're basically passing it a prompt like "parse these 10 $cached_webpage_results[] to answer this $question" and since your prompts tend to heavily prime your answers it's gonna pull from the shitty included search results rather than its own training.
It's shitty advertising focused results