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. c1ccc(-c2cc(-c3cc(-c4ccccc4)n(-c4ccccc4)n3)nn2-c2ccccc2)cc1
b. O=C(O)c1c2c(nc3ccccc13)CCC2
c. C=CCOC(=O)C(=Cc1ccc(OC)c(OC)c1)c1ccc(OC)c(OC)c1
d. C1=NCCNCCN=Cc2ccc(cc2)OCc2cccc(n2)COc2ccc1cc2
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}