You begin with $\frac{1}{2}$ scoop of ice cream.  Since you're hungry, you ask the vendor for $\frac{2}{7}$ more scoops of ice cream.  Then, you eat $\frac{5}{8}$ scoops.  How many scoops of ice cream are left on your cone?
<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
You begin with $\frac{1}{2}$ scoop of ice cream.  Since you're hungry, you ask the vendor for $\frac{2}{7}$ more scoops of ice cream.  Then, you eat $\frac{5}{8}$ scoops.  How many scoops of ice cream are left on your cone?
Please reason step by step, and put your final answer within \boxed{{}}.<|im_end|>
<|im_start|>assistant

user
\frac{9}{56}
You begin with $\frac{1}{2}$ scoop of ice cream.  Since you're hungry, you ask the vendor for $\frac{2}{7}$ more scoops of ice cream.  Then, you eat $\frac{5}{8}$ scoops.  How many scoops of ice cream are left on your cone?
train