In marathon Sam was faster than Jack. Denise beat Jim but lost to Jack. Who is the winner?	Choose the correct choice from the following answers:
A) Sam
B) Jack
C) Denise
D) Jim
E) none
Denise beat Jim   Jack beat Jim   Sam beat Jack   So Sam is the winner   SamNSWER:Sam
<result>A</result>
In marathon Sam was faster than Jack. Denise beat Jim but lost to Jack. Who is the winner?