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, or c without using any additional words.
Options:
a.) COC(=O)C1(C)CCCC2(C)C1CCC13C=C(C(C)C)C(CC21)CC3(Cl)C#N
b.) CSc1ncc2c(C#N)c3sc4ccccc4n3c(=O)c2n1
c.) CCCCCCCCCc1cc(=O)c2c(O)cc(O)cc2o1
Answer: a, b, c
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}
5,7-dihydroxy-2-nonylchromen-4-one