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. CC1(C)CC(=O)C(=CNC(=S)c2ccccc2)C(=O)C1
b. COc1ccc(C(=O)CC(c2ccc(OC)c(OC)c2)c2c(O)c3ccccc3oc2=O)cc1OC
c. COc1ccc(CCNC(=O)Cc2cc(OC)c(OC)cc2Br)cc1OC
d. C1C2OC2C2C1C1CC2C2OC12
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}