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(O)CN1C(=O)CS/C1=N\n1cnnc1
b) CCN1C(=O)/C(=C/c2cnn(CC)c2C)SC1=S
c) CCC(CC)NC(=O)Nc1ccc(C)cc1
d) Cc1oc(/N=C/c2ccccc2O)c(C#N)c1C
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}