Task: Please answer the multiple choice question.
Question: Which molecules are not active against HIV?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. CN1C(=O)NC2(C1=O)C(=O)N(C)C(=O)N2C
b. COc1ccc2c(c1)OC(C)(C)C1c3c(cc(OC)c(O)c3C)OC21
c. Oc1ccccc1C1SC(c2ccccc2O)SC(c2ccccc2O)S1
d. COc1cc(OC)cc(-n2c(N)c(-c3nc4ccccc4s3)c3ccc([N+](=O)[O-])cc3c2=O)c1
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}