question: Who has given DNA samples
answer: Haleigh 's father , her mother and other people connected to the case , including the father 's 17-year-old girlfriend , Misty Croslin ,
turker_answer: Haleigh 's father , her mother and other people connected to the case , including the father 's 17-year-old girlfriend , Misty Croslin have given DNA samples .
rule-based: Haleigh 's father , her mother and other people connected to the case , including the father 's 17-year-old girlfriend , Misty Croslin has given DNA samples