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) COC1C=COC2(C)Oc3c(C)c(O)c4c(O)c(c(C=Nn5cnc6c(ncn6C6OC(CO)C(O)C6O)c5=O)c(O)c4c3C2=O)NC(=O)C(C)=CC=CC(C)C(O)C(C)C(O)C(C)C(OC(C)=O)C1C
b) C(=Cc1ccccc1)Cn1nc(-c2ccccc2)nc1-c1cnccn1
c) COc1nc2c([nH]c(=N)n2C2OCC(O)C(O)C2O)c(=O)n1C
d) Cc1cn(COCCCO[Si](C)(C)C(C)(C)C)c(=O)[nH]c1=O
Answer: a, b, c
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}