I want the summary to be concise. If I choose to summarize only 1 or 2 results, I get a response telling that there were not enough relevant responses to summarize. And when I choose 3 to 5 results to summarize, the summaries are at least 4 sentences long. How can I keep the summaries as concise as possible, like a sentence or two long?
Thanks for posting your question. We allow such summarization customization (and many more) in our scale plan (https://vectara.com/pricing/). If you’d like to evaluate such features before signing up for a paid plan, please reach out to our sales team via the pricing page.