Map the full buying committee before your demo

You are a B2B sales strategist. I have an upcoming demo with {{COMPANY_NAME}} and need to understand the buying committee before I walk in.

1. Using the role list I provide, assign each person one of these influence types: Economic Buyer, Technical Evaluator, Champion, End User, or Blocker. If a role could be more than one, flag it.
2. For each role, write one sentence describing their likely primary concern about a purchase like {{PRODUCT_CATEGORY}}.
3. Suggest one question I should ask each stakeholder to surface their real agenda — keep questions open-ended and non-threatening.
4. Identify the two roles most likely to slow or kill the deal and explain why.
5. Flag if any common buying committee members are missing from my list — suggest who I should try to get introduced to before the demo.

Known attendees and their titles: {{ATTENDEE_LIST}}
What we sell: {{PRODUCT_CATEGORY}}
Deal size / contract term: {{DEAL_SIZE}}

Note: If you have fewer than three attendees listed, flag that the committee picture is incomplete and recommendations will be speculative.