Coin $A$ is tossed three times and coin $B$ is tossed two times. What is the probability that more heads are tossed using coin $A$ than using coin $B$? Express your answer as a common fraction.
<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Coin $A$ is tossed three times and coin $B$ is tossed two times. What is the probability that more heads are tossed using coin $A$ than using coin $B$? 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}{2}
Coin $A$ is tossed three times and coin $B$ is tossed two times. What is the probability that more heads are tossed using coin $A$ than using coin $B$? Express your answer as a common fraction.
train