Lucia flips a coin three times. What is the probability that she gets Head-Tail-Head, in that order? Express your answer as a common fraction.
<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Lucia flips a coin three times. What is the probability that she gets Head-Tail-Head, in that order? Express your answer as a common fraction.
Please reason step by step, and put your final answer within \boxed{{}}.<|im_end|>
<|im_start|>assistant

user
\frac{1}{8}
Lucia flips a coin three times. What is the probability that she gets Head-Tail-Head, in that order? Express your answer as a common fraction.
train