Yes it can be identified to variety.
I think it is A because you are learning that Liz likes hiking. And you know that in the story Liz will be hiking mountains and something is going to happen.
दुई मितहरुको नाम कर्णकान्त र नेत्रलाल थियो ।
(according to my text context)
The United States government is comprised of three branches; the legislative branch, executive branch, and the judicial branch. Each branch works together to set the laws of the U.S. The congress, senate, and House of Representatives are under the legislative branch, which makes the laws.