<human>:  Mark started the day with 14 buttons. His friend Shane gave him 3 times that amount of buttons. Then his other friend Sam asked if he could have half of Mark’s buttons. How many buttons did Mark end up with?
<bot>: How many buttons did Shane give Mark? ** Shane gave Mark 14*3=<<14*3=42>>42 buttons
How many buttons did Mark have after Shane gave him 42? ** After that Mark had 42+14=<<42+14=56>>56 buttons
How many buttons did Mark give Shane? ** Then Mark gave 56/2=<<56/2=28>>28 buttons to Shane
How many buttons did Mark end up with? ** Which left Mark with 28 buttons
#### 28