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 additional words.
Options:
a COC(=O)C1=C(C)N2CCOC2CC1c1ccccc1
b Cc1cc(C)c(S(=O)(=O)N(CCCN)OCCCN)c(C)c1.Cl
c COC(=O)C(=NNC(N)=S)C(C(=O)OC)C(=O)C(=O)Nc1ccc(C)cc1
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}