Chinastark/bird_dataset huggingface dataset:
Column: REFID
Name: REFERENCE ID
Data format: integer
Description: unique id number identifying the customer
Column: REF_DATE
Name: REFERENCE DATE
Data format: datetime
Description: indicating the date when the mailing was sent
Column: RESPONSE
Data format: text
Description: Response to the incentive mailing that marketing department sent
Value description: � True
� False 
commonsense evidence: 
1. any person who has not responded to a mailing within two months is considered to have responded negatively.
2. true respond to the mailing, otherwise, no