Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a C/C(=N\NC(=O)COc1cccc(Br)c1)c1ccc2c(c1)OCCO2
b CCN(CC)S(=O)(=O)c1ccc(Cl)c(NC(=S)NC(=O)C2CCCC2)c1
c COc1ccc(CN=C(C#N)C2=C(O)c3ccccc3C2=O)cc1
d O=C(N=C1SC2CS(=O)(=O)CC2N1Cc1ccc(Cl)cc1)C1CC1
e CCOC(=O)c1c(NC(=O)Cc2cccs2)sc(C(=O)NC2CCCCC2)c1C
Answer: a, b, c, d, e
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}