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(C[PH](c1ccccc1)(c1ccccc1)c1ccccc1)=C(c1ccccc1)c1ccccc1
b. O=C(Nc1cc2c(oc1=O)CCCCC2)c1cnccn1
c. CN(C)CCC(=NNc1ccc(Cl)cc1)c1ccccc1.Cl
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}