Task: Please answer the multiple choice question.
Question: Which molecules are not active against HIV?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. CC(=O)C1=CN=C2C(=O)N(c3ccccc3)N(C)C12C
b. CC(C)(C)[Si](C)(C)OCC1OC(n2ccc(=O)[nH]c2=O)C(O[Si](C)(C)C(C)(C)C)C12OC2C(N)=O
c. CN(C)C(=S)Sc1nsc(SC(=S)N(C)C)n1
d. O=[N+]([O-])C1=C(c2ccccc2)SC([N+](=O)[O-])=C(c2ccccc2)S1
e. COc1cc(C2c3cc4c(cc3OC(NNc3ccccc3)C2C)OCO4)cc(OC)c1O
Answer: a, b, c, d, e
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}