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 CCOC(=O)C(Cl)=C(C)Nc1nc2c(ccc3ccccc32)s1
b COC(=O)c1cc(C(=CCl)c2cc(C(=O)OC)c(OC)c(Br)c2C)c(C)c(Br)c1OC
c O=C(O)CCC1c2[nH]c3ccccc3c2CCN1Cc1ccccc1
d CC(C)NC(=NC#N)NS(=O)(=O)c1cnccc1Nc1ccc(Cl)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}