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, or c without using any other words.
Options:
a CCOC(=O)c1nc2cc(F)c(F)cc2nc1NCc1cc(OC)c(OC)c(OC)c1
b O=C(C=Cc1cccc2ccccc12)c1cccc2ccccc12
c O=C1Oc2ccccc2C(=O)C1=CN1C(=O)NC(=Cc2ccccc2Br)C1=O
Answer: a, b, c
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}