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] Cc1nnc2ccccc2c1O
[b] CCSC(CC(O)C(O)C(O)CO)SCC
[c] O=C(O[Bi](c1ccccc1)c1ccccc1)C(F)(F)F
[d] CCC(=O)OC1CCn2c1nc1c2C(=O)C(C)=C(NC(C)=O)C1=N
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}