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 other words.
Options:
(a) Cn1c(=S)sc2nc3ccccc3n2c1=S
(b) Fc1ccc(-c2sc(-c3ccsc3)cc2Cc2ccsc2)cc1
(c) O=c1[nH]c2ccsc2c(=O)n1COCc1ccccc1
(d) NN=C(CC(O)(C(F)(F)Cl)C(F)(F)Cl)CC(O)(C(F)(F)Cl)C(F)(F)Cl
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}