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 additional words.
Options:
a. O=C1C(=Cc2ccc(Br)cc2)CCCc2ccccc21
b. CC(C)OCC(O)COc1ccc2ccc(=O)oc2c1
c. CC1(C)C(c2ccccc2)=NN(O)c2ccccc21
d. CC1=NOC(=O)C1=Cc1cccc2ccccc12
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}