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: CC1(CO)CCCC2(C)C1CCC1CC3C=CC12C1C(=O)OC(=O)C31
b: Oc1ccc(O)c(-n2cccn2)c1-n1cccn1
c: CC(C)(C)C1=NOC2C(NC(=O)c3ccccc3)CCC12
d: CN1C(=O)C(CC=O)(C(C)(C)C)c2ccccc21
Answer: a, 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}