Task: Please answer the multiple choice question.
Question: Which molecules are not active against HIV?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) CCC(C)C1NC(=O)C2CCCN2C(=O)C(CC(O)CCl)OC(=O)CCNC(=O)C(C)N(C)C(=O)C(C(C)C)N(C)C1=O
(b) O=C(C1OC1c1ccc(O)cc1)C12CC3CC(CC(C3)C1)C2
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}