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 COC1=CC(=O)C2C3Cc4ccccc4C3C2(C)C1=O
b O=c1c(-c2ccccc2)nc2c[nH]ccn1-2
c Cl.N=C1Nc2ccccc2Sc2nc3ccccc3n21
d O=C(CCCN1CCC2(CC1)C(NC1CCCCC1)=NC(=O)N2c1ccccc1)c1ccc(F)cc1
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}