Explanation

B is correct because Chennai Super Kings (CSK) played against Sunrisers Hyderabad (SRH) in the IPL 2018 final. A is incorrect because MI and KKR did not play in the IPL 2018 final. C is incorrect because DC and GL were not the teams that played in the IPL 2018 final. D is incorrect because DD and RR were not the teams that played in the IPL 2018 final.