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] CCNC(=N)Nc1ccccc1
[b] N#CC(C=Cc1ccccc1)Nc1ccccc1CO
[c] COc1cc(C=C2C(=O)N(c3cc(Cl)ccc3Cl)C(c3ccccc3)S2(=O)=O)cc(OC)c1OC
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}