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 other words.
Options:
a.) C=C1C(O)OC2OC3(C)CCC4C(C)CCC1C24OO3
b.) Cl.O=C(CCCN1CCC2(CC1)CC(c1ccccc1)OC2=O)c1ccc(F)cc1
c.) FC(F)(F)C1(C(F)(F)F)OC(Cl)(Cl)C(Cl)(Cl)O1
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}