Task: Please answer the multiple choice question.
Question: Which molecules are not active against HIV?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a C#CCNC(Cc1c[nH]cn1)C(=O)O
b O=P1(Nc2ccccc2)NCCCO1
c Cn1c2ccccc2c(=S)c2c(O)cc3c(c21)C=CC(C)(C)O3
d C[Si](C)(C)C(Br)=CCCN1C(=O)CCC1=O
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}