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. COc1ccc(CCNC(=S)NC=C2C(=O)CC(C)(C)CC2=O)cc1OC
b. COC(C=Cc1ccccc1)=C[SH](C)(=O)N(C)C
c. O=C(c1ccco1)n1c2ccc(Br)cc2c2nc3ccccc3nc21
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}