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. C=C(c1cc(Br)c(OC)c(C(=O)OC)c1)c1cc(Br)c(OC)c(C(=O)OC)c1
b. COC1=C(N)C(=O)c2ncccc2C1=O
c. CCCCCC=C(c1cc(Br)c(OC)c(C(=O)O)c1)c1cc(Br)c(OC)c(C(=O)O)c1
d. COc1ccc(C=Nn2c(C)nc3c(sc(=S)n3-c3ccccc3)c2=O)cc1
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}