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, d, or e without using any other words.
Options:
a: O=S(=O)(O)c1cccc(N=Nc2ccc(N=Nc3ccc(Nc4ccccc4)c4c(S(=O)(=O)O)cccc34)c3ccccc23)c1
b: CCCCCCCN1C(=O)C(O)(c2ccc(C3(O)C(=O)N(CCCCCCC)c4ccccc43)s2)c2ccccc21
c: CC1(C)OC2CC(O)(CO)CC(O)C2O1
d: OC(CC(O)(C(F)(F)F)C(F)(F)F)C(O)c1ccco1
e: CC1(c2nc3ccccc3[nH]2)CCC(CO)C(C)(C)O1
Answer: a
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}