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: CCn1c2ccccc2c2cc(NC(C)=O)ccc21
b: CC1(C)Cc2c(cnn2-c2ccccc2)C(=O)/C1=N\NC(=O)c1ccccc1N
c: C=CCNc1nc(Nc2ccc(OC)cc2)nc(OC)n1
d: COc1ccc(CCNC(=O)c2cccs2)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}