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 other words.
Options:
a) O=C(Nc1cccc(Cl)c1Cl)c1snnc1-c1ccccc1
b) CCOC(=O)CC(=O)CSc1nc(C)nc2c1oc1ccccc12
c) O=C(Nc1ccc(OC(F)(F)F)cc1)C1CCCN(S(=O)(=O)c2cccnc2)C1
d) CCC(=O)NCCCNc1nc2c(C)cccc2cc1C#N
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}