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(c1ccc(C#CC2(O)CCCCC2)cc1)N1CCOCC1
b) O=C(Nc1cccc(NC(=O)c2cncc(Br)c2)c1)c1cncc(Br)c1
c) C/C(=N\NC(=O)CC#N)c1cc2ccccc2oc1=O
d) Cc1ccc(CC(=O)NCCN2CCOCC2)cc1
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}