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. O=C(CC(C(=O)c1ccco1)c1cccs1)c1cccs1
b. O=C(NC1CCC(=O)N1C(=O)OCc1ccccc1)OCc1ccccc1
c. CC1(C)Oc2ccc3c(=O)c(-c4ccccc4)c(-c4ccccc4)oc3c2C1C(=O)O
d. Oc1ccccc1C=NNC(=S)Nc1cccc2cc3ccccc3nc12
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}