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 other words.
Options:
a O=S(Cc1cc2c(cc1Br)OCO2)c1ccccc1
b CCCC(=O)OCC1(Cl)CCC2c3c(c4ccccc4n3C)CC1N2Cc1ccccc1
c Cc1nc2ccccc2c(=O)n1NC(=O)c1ccccn1
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}