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, or c without using any additional words.
Options:
a CCOC(=O)c1cc2c([nH]1)c(OC(C)=O)cc1c2ccn1Cc1ccccc1
b Cn1cnc([N+](=O)[O-])c1Sc1nc2cccnc2s1
c COc1ccc2c(c1)CCC1C3(CCCC21C=O)OCCO3
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}