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 additional words.
Options:
[a] COC1C(O)CCC2(CO2)C1C1(C)OC1CC=C(C)C
[b] CC1CCn2c(=S)[nH]c3cccc(c32)N1
[c] COC(=O)NN=C1C(C)(C)C(=NNC(=O)OC)C1(C)C
Answer: a, 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}