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 additional words.
Options:
a) CC(C)(C)C1COP(=O)(C(C)(C)C)OC1.CC(C)(C)C1COP(=O)(C(C)(C)C)OC1
b) O=C(OC1C2C=COC(OC3OC(CO)C(O)C(O)C3O)C2C2(CO)OC12)c1ccc(O)c(O)c1
c) Br.CCC1=C(C)C(=Cc2[nH]c(CBr)c(CC)c2C)N=C1CBr
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}