{
  "symbol": "LYEL",
  "socialMediaRisk": {
    "hypeSusceptibility": true,
    "volatilityDrivenBy": ["biotechnology sector", "small market cap", "speculative retail interest"],
    "riskScore": 7,
    "reason": "Lyell Immunopharma operates in the biotechnology sector, which is prone to hype. Its small market cap and speculative retail interest increase its susceptibility to social media-driven volatility."
  }
}