Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 < 10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a O=C(NCCN1CCOCC1)c1cccs1
b Cc1onc(-c2ccccc2Cl)c1C(=O)NCc1cccs1
c NNC(=O)c1cc2sccc2s1
d O=C1c2oc3ccccc3c(=O)c2C(c2cccc(Br)c2)N1Cc1ccco1
Answer: a, b, c, d
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_inhib#not &NULL}a {herg_inhib__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_inhib%}
Answer: {%multiple_choice_result}