Task: Please answer the multiple choice question.
Question: Which molecules are active against HIV?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. Cl.Nc1cc(N)c(N)cc1N
b. COc1ccccc1NC(=S)NN=C(C)c1ccccn1
c. C1=Nc2ccc(cc2)-c2ccc(cc2)N=Cc2ccccc2OCc2cccc(n2)COc2ccccc21
d. CC1=C(C(=O)NC(CC(C)C)C(=O)O)N2C(=O)C(NC(=O)C(N)c3ccccc3)C2SC1
Answer: d
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}