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 O=C1CC(c2ccc(O)c(O)c2)c2c(cc(O)c3c2OC(c2ccc(O)c(O)c2)C(O)C3)O1
b COC(=O)C(Cc1ccccc1)NC(=O)Cn1ccnc1[N+](=O)[O-]
c CC1(C)OC1COc1c2occc2cc2ccc(=O)oc12
d COc1cc(C=O)c(-c2cc3c(cc2C2(C)OCCS2)OCO3)c(OC)c1OC
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}