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, or c without using any other words.
Options:
(a) O=C(N/C(=C/c1cccs1)C(=O)N1CCOCC1)c1ccccc1
(b) O=C(O)c1ccc(-n2c(-c3ccc(Br)cc3)n[nH]c2=S)cc1
(c) COc1ccc(-c2cc(C(=O)Nc3ccccc3SC)no2)cc1OC
Answer: a, b, c
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}