Match the following list i with list ii.

List i:
1. Natural amino acid
2. One letter code

List ii:
A. Arginine
B. Aspartic acid
C. Asparagine

Options:
A. 1-A, 2-B
B. 1-B, 2-C
C. 1-C, 2-A
D. 1-A, 2-C
1) 1-A, 2-B
2) 1-B, 2-C
3) 1-C, 2-A
4) 1-A, 2-C