Select the option that is related to the third letter-cluster in the same way as the second letter-cluster is related to the first letter-cluster.PITY : KRAV : : CALM : ?

Select the option that is related to the third letter-cluster in the s

1.	Select the option that is related to the third letter-cluster in the same way as the second letter-cluster is related to the first letter-cluster.PITY : KRAV : : CALM : ?
A.	CEON
B.	CENO
C.	ECNO
D.	ECON
Answer» B. CENO