Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocking compound?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: O=C(NCc1cccs1)C1CCCN(S(=O)(=O)c2ccc(Br)s2)C1
b: COC(=O)c1[nH]c2ccccc2c1NC(=O)CN1CCN(c2cccc(OC)c2)C(C)C1
c: CN(C)Cc1c(O)ccc2c(=O)c(-c3ccccc3Cl)coc12
d: CCn1cc(C(=O)O)c(=O)c2cc(F)c(N/N=C/c3ccccc3)cc21
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}