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) COc1ccccc1/C=C1\SC(=O)N(CC(=O)N(C)C2CCS(=O)(=O)C2)C1=O
b) Cc1cc(=O)oc2cc(OC(=O)c3cncc(Br)c3)ccc12
c) O=C(N/N=C/c1cccs1)C(=O)Nc1cccc(Cl)c1
d) O=c1cc(C(F)F)oc2ccccc12
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}