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 COc1ccc(C2OCCN2C)cc1
b O=c1c2cc([N+](=O)[O-])ccc2n2n1Cc1ccccc1C2
c N#Cc1c2n(c3c(=O)n(-c4ccccc4)c(=S)[nH]c13)CCCCC2
d Cc1nc(C)c2c(n1)Oc1ccc3ccccc3c1C2
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}