Which passage has correct transition word usage?

Question

Responses
A There are several qualities I look for in a friend. Most important, I like someone who participates in the same extra-curricular activities. Instead, I want someone who will not share my secrets.There are several qualities I look for in a friend. Most important, I like someone who participates in the same extra-curricular activities. Instead, I want someone who will not share my secrets.
B There are several qualities I look for in a friend. Most important, I like someone who participates in the same extra-curricular activities. Second, I want someone who will not share my secrets.There are several qualities I look for in a friend. Most important, I like someone who participates in the same extra-curricular activities. Second, I want someone who will not share my secrets.
C There are several qualities I look for in a friend. Most important, I like someone who participates in the same extra-curricular activities. Although, I want someone who will not share my secrets.There are several qualities I look for in a friend. Most important, I like someone who participates in the same extra-curricular activities. Although, I want someone who will not share my secrets.
D There are several qualities I look for in a friend. Most important, I like someone who participates in the same extra-curricular activities. For example, I want someone who will not share my secrets.

Answer 1

The correct passage with appropriate transition word usage is:

B. There are several qualities I look for in a friend. Most important, I like someone who participates in the same extra-curricular activities. Second, I want someone who will not share my secrets.