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. COc1cc(C(O)C(=O)c2cnc3cc([N+](=O)[O-])ccc3n2)ccc1O
b. C=CC(C)(C)c1cc(O)c2oc3c(O)cccc3c(=O)c2c1O
c. O=C1C(=Cc2cccc(F)c2)CCCc2ccccc21
d. CCOC(=O)c1nc2ccccc2nc1Oc1ccc(C(=O)OC)cc1
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}