{
  "symbol": "GRAL",
  "socialMediaRisk": {
    "hypeSusceptibility": true,
    "volatilityDrivenBy": ["biotechnology sector", "small-cap company", "high beta value"],
    "riskScore": 8,
    "reason": "GRAIL, Inc. operates in the biotechnology sector, which is prone to hype. It is a small-cap company with a high beta, indicating potential volatility driven by social media speculation."
  }
}