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 additional words.
Options:
a CC1(C)OC(=O)C(C#N)=C1C[n+]1ccccc1.[I-]
b Cc1ccc(OCC2OC(n3cnc4nc(Nc5ccc(Cl)c(Cl)c5)nc(Cl)c43)CC2Oc2ccc(C)cc2)cc1
c O=c1oc2ccccc2c(O)c1C(c1ccccc1)c1c(O)c2ccccc2oc1=O
d Cc1cc(-c2ccc[nH]2)on1
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}
4-hydroxy-3-[(4-hydroxy-2-oxochromen-3-yl)-phenylmethyl]chromen-2-one