Task: Please answer the multiple choice question.
Question: Which molecules are active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) O=c1[nH]c2ccc(CC(=S)N3CCOCC3)cc2s1
(b) CC(C)=C1C(=O)NC(=O)C1C(N)=O
(c) NNC(=O)c1ccc(-n2nnc(C(=O)NN)c2C(=O)NN)cc1
(d) COC(=O)Cc1cc(O)nc2c1C(=O)CCC2
(e) COCC12CC(CC1=O)C1C2ON2c3ccccc3C(=O)C12c1ccccc1
Answer: c
Task: Please answer the multiple choice question.
Question: Which molecules are {activity_HIV#not &NULL}{activity_HIV__names__adjective}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%activity_HIV%}
Answer: {%multiple_choice_result}