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, c, or d without using any other words.
Options:
a. CCN(CC)CCNCC(O)CN1CCN(C)CC1
b. O=C(Cc1nc2ccccc2o1)C(=O)Nc1cccc(Cl)c1
c. COc1ccc2c(c1)C(N)=C(c1ccccc1OC)C2=O
d. O=C(NC1CCCC1=O)c1ccccc1
Answer: a, b, c, d
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}