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] C=CCNC(=S)NC=C(C#N)C(=O)OC
[b] Cc1c(CCOC=O)c(=O)nc2[nH]ncn12
[c] Cc1cn(C2OC(CO[Si](C)(C)C(C)(C)C)C(=CC#N)C2O[Si](C)(C)C(C)(C)C)c(=O)[nH]c1=O
[d] OCC1(CO)CCCC(CO)(CO)C1O
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}