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, c, or d without using any additional words.
Options:
a: CCCC(OCC)(OCC)OCC
b: O=C1CCCC(C(Sc2ccccc2)(Sc2ccccc2)Sc2ccccc2)C1
c: O=C(OCC12COP(=O)(OC1)OC2)C(C(F)(F)F)C(F)(F)F
d: CC1=NN(c2ccccc2)C(=O)C1N=Nc1ccc(S(=O)(=O)Nc2occ(C)c2C)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}