<human>:  Of the 24 students in class, one-third are in the after-school chess program, and half of those students will be absent from school on Friday for the regional chess tournament. How many of the students in this class are going to that tournament?
<bot>: How many students are in the after-school chess program? ** There are 24/3=<<24/3=8>>8 students in the program.
How many students are going to the tournament? ** And 8/2=<<8/2=4>>4 go to the tournament.
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