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=C(Nc1nccs1)c1ccc(C(=O)Nc2nccs2)cc1
b: COC(=O)C([Se]c1c(C)cc(C)cc1C)=C([Se]c1c(C)cc(C)cc1C)C(=O)OC
c: COc1cc(C)c2c(c1C=O)Oc1c(c(C)c(O)c3c1C(O)OC3=O)OC2=O
d: O=C1NC(=O)C(=Cc2cccc(Br)c2)C(=O)N1
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}