Task: Question Generation
Input (English): Context : In 1999, Isaac Toussie was charged with making false statements to the Department of Housing and Urban Development in obtaining mortgages, and with mail fraud, stemming from a letter he sent to Suffolk County officials which overstated the value of a property the county would later buy from Toussie's father. 
Answer : fraud
Output (English): For what crime was Isaac Toussie prosecuted?