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 other words.
Options:
a) Cc1cc(S(=O)(=O)Nc2nnc3c(Cl)cc(C(F)(F)F)cn23)c(S)cc1Cl
b) N=C1NN(c2ccccc2)C(=O)C1=Cn1c(=S)[nH]c2ccccc21
c) Cc1nc2n(c1C(N)=O)CCS2
d) OC1(C2(O)c3ccccc3-c3ccccc32)c2ccccc2-c2ccccc21
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}