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, d, or e without using any other words.
Options:
a. CCOC(=O)c1cn(C)c2c1C(=O)C(C(=O)OCC)CCN2C(=O)OCC
b. COC1(c2ccccc2)OC(=O)c2ccccc21
c. COc1ccc2c(c1)OCc1c-2oc2ccccc2c1=O
d. O=C(CCC(=O)C(C(=O)c1ccccc1)c1ccccc1)Nc1cccc(C(F)(F)F)c1
e. C[Si]1(C)[Si](C)(C)[Si](C)(C)[Si](C)(C)[Si](C)(C)[Si]1(C)C
Answer: a, b, c, d, e
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}