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.) CCOC(=O)NC(Nc1cccc(C(F)(F)F)c1)(C(F)(F)F)C(F)(F)F
b.) O=C(O)c1cc(N=Cc2cc(O)ccc2O)ccc1O
c.) CC(C)(C)[Si](C)(C)OCC(CO)NC(=O)OCc1ccccc1
d.) CC(=O)C(=C(Br)I)c1ccccc1
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}