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. CCCCOC(=O)NC(=O)c1cc2cc(Cl)cc(Cl)c2oc1=O
b. O=C(Nc1ccc(Cl)cc1)Nc1cccc2nsnc12
c. CS1(C)=NC(=O)c2cc([N+](=O)[O-])ccc2N=1
d. COC(OC)C(O)C1OC=CC1n1cnc2c(N)ncnc21
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}