Select the correct option that indicates the arrangement of the given words in the order in which they appear in an English dictionary.
1. Uneventful
2. Uneconomical
3. Unexplained
4. Unexpected
5. Unemployment

A

2, 5, 3, 4, 1

B

2, 5, 1, 3, 4

C

2, 5, 1, 4, 3

D

3, 5, 1, 4, 2