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 additional words.
Options:
a. COC1=C2CC(OC)(C#CC=CC#CC2O)CC1(C)C
b. O=C(Oc1ccc(OC(Oc2ccccc2)c2ccccc2)cc1)c1ccccc1
c. Cc1ccc(C(=O)C=C2Nc3ccccc3OC2=O)cc1
d. O=C(c1ccccc1)c1cccc(C(=O)c2ccccc2)n1
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}