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, or d without using any additional words.
Options:
a COc1ccc(C2=C(OC(=O)N(C)C)c3cccn3-c3cc(C(F)(F)F)ccc3S2)cc1
b C=C1CC2OC3C4C(CC(C)C(OC(C)=O)C24)C(C)COC3(C)C(OC(C)=O)CC1O
c Cc1ccc(NC(=O)CC(=O)N2N=C(N(CCC#N)c3cccc(C)c3)CC2c2ccccc2)cc1
d Cc1nn(C(=O)c2ccc(Cl)cc2)c2c1C(c1ccco1)SC(=N)N2
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}