 
<prompt> Kai thought it would be funny and lift Jan's spirit if he pulled a prank on Jan, but it ended up really pissing her off instead. 
From the context mentioned, how would you respond to the following inquiry? 
Why did Kai pull a prank on Jan? 
A. think of pulling a prank on jan B. piss Jan off C. make Jan laugh so she wouldn't be sad <response>: C. make Jan laugh so she wouldn't be sad 