Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a O=C(CSc1nc2ccccc2nc1N1CCOCC1)N1CCN(c2ccccc2)CC1
b C=CCNC(=S)NCc1ccccc1OC
c C/C(=N\NC(=O)c1ccccc1)c1ccc2c(c1)OCO2
d C/C=C/C(=O)OCC(=O)Nc1ccc(OC)c(Cl)c1
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}