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 or b without using any other words.
Options:
a) N#CCCN1C(=O)CCC2(CCC(=O)N(CCC#N)C2=O)C1=O
b) O=C1NC(=O)C(=Cc2ccc(S(=O)(=O)NN=CC(O)C(O)C(O)C(O)CO)cc2)N1
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}