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 additional words.
Options:
a) Fc1nc(F)nc(-c2c3ccccc3c3n2CCS3)n1
b) O=C1CN(CCCO)CC(=O)N2Cc3ccccc3CN12
c) CC1OC(n2cc(F)c(=O)[nH]c2=O)C(O[Si](C)(C)C(C)(C)C)C1O[Si](C)(C)C(C)(C)C
d) CCOC(=O)c1sc(C(=O)OCC)c2c1-c1cccc3cccc-2c13
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}