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. CCCC[Sn]1(CCCC)SCCN1S(=O)(=O)c1ccc(C)cc1
b. CC(=O)Nc1nc(Cl)cc(NCC2(CO)CCC2)n1
c. NN=C(CS(=O)(=O)c1ccc(Cl)cc1)c1ccccc1
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}