Direction: The following two questions are based on the information given below:- The following is the conversation between A, B and C each of whom has different surname among P, Q and R. One of them is lying and two are telling truth.
A :- I am not a Q. C is a P. B is not a R.
B:- I am a R. A is a P. C is a Q.
C:- I am not Q. A is not a P. B is a Q.
Who is a Q?
A:B
B:C
C:A
D:Either B or A
Answer: A