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 additional words.
Options:
a COc1ccc(Br)cc1CN1CCN(C(=O)c2ccco2)CC1.O=C(O)C(=O)O
b Cc1cc(C)nc(SCC(N)=O)n1
c COc1ccc(S(=O)(=O)N2CCCCC2C)cc1
d O=C(Cc1ccccc1)NCC(=O)N/N=C/c1cccnc1
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}