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. O=P1(Cc2ccccc2)OC2CC(Cl)CC(C2)O1
b. CCOC(=O)N1N=C(c2ccccc2)OC2(N3CCOCC3)CCC(C(C)(C)C)CC12
c. CCOC1NC(N=Cc2ccc(OC)cc2)=C(C#N)C1C#N
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}