{
  "LABEL_0": "Request",
  "LABEL_1": "IrrelevantUtterance",
  "LABEL_2": "RecommendationRequest",
  "LABEL_3": "ClarificationRequest",
  "LABEL_4": "Fact",
  "LABEL_5": "Answer",
  "LABEL_6": "Feedback",
  "LABEL_7": "ConstraintStatement",
  "LABEL_8": "ResponseToSystemQuestion",
  "LABEL_9": "Farewell",
  "LABEL_10": "Greetings",
  "LABEL_11": "Unclear",
  "LABEL_12": "Opinion",
  "LABEL_13": "Closing",
  "LABEL_14": "Sentiment",
  "LABEL_15": "SystemRecommendation",
  "LABEL_16": "ComparisonRequest",
  "LABEL_17": "Preference",
  "LABEL_18": "AgreementWithSystem",
  "LABEL_19": "ReferenceToPriorConversation",
  "LABEL_20": "ActionReport",
  "LABEL_21": "DisagreementWithSystem"
}