Task: Please answer the multiple choice question.
Question: Which molecules are not active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. CN(C)CCNC(=O)c1cccc2c(NCCN(C)C)c3ccccc3nc12.Cl
b. CC1=NN2C(=N)C(=Cc3ccco3)C(=O)N=C2S1
c. O=C(OC1=C(OC(=O)c2ccc(N=Nc3ccccc3)cc2)c2ccccc21)c1ccc(N=Nc2ccccc2)cc1
Answer: a, b, c
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}