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) CCOC(=O)CC(C)=NNC(=O)c1ccncc1
b) O=[N+]([O-])C(C=C(Cl)n1nnc2ccccc21)=C(Cl)n1nnc2ccccc21
c) C=CCOc1cc(NC(=S)c2ccoc2C)ccc1OC
Answer: a, b
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}