Task: Please answer the multiple choice question.
Question: Which molecules are not active against HIV?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) CCC1Sc2cc(OC)cc([N+](=O)[O-])c2NC1=O
(b) Cn1c(=O)c2nc(NCC3CCCCC3)sc2n(C)c1=O
(c) O=c1oc2cc(O)ccc2c(O)c1Cc1c(O)c2ccc(O)cc2oc1=O
(d) Cc1cc(C)n(C(=C(C(Cl)=C(Cl)Cl)[N+](=O)[O-])n2nc(C)cc2C)n1
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}
3-[(4,7-dihydroxy-2-oxochromen-3-yl)methyl]-4,7-dihydroxychromen-2-one