Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 less than 10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) O=C(O)c1cc(-c2cc(C(=O)O)c3ccccc3n2)nc2ccccc12
(b) O=C(Nc1cccc(C(F)(F)F)c1)OCCN1CCN(Cc2ccccc2)CCC1=O
(c) Br.CC[C@H]1CN2CCC1C[C@H]2[C@H](O)c1ccnc2ccc(OC)cc12.O
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}