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(C)NC(=O)C2(CC(OC(=O)c3ccccc3)C=C2C=O)O1
b. OCCN1CCOC(O)(c2cccc(C(F)(F)F)c2)C1
c. CNC(=O)NCCN1CC2CCC(CC2)C1
d. CN1CCCC1C(=O)c1oc(CO)cc(=O)c1O
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}