Task: Please answer the multiple choice question.
Question: Which molecules are not active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a COc1ccc(C2=C(Cl)c3cc(OC)c(OC)cc3C2OC)cc1OC
b COc1c(Br)cc(Br)c(OC)c1-c1[nH]c(Br)c(Br)c1Br
c CCOC(=O)C1=NN(c2ccccc2)C(=O)C1=CN1CCNC1=S
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}