Task: Answer the multiple-choice question.
Question: Which compound has a 10.698\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. O=C(N/N=C/c1ccco1)c1ccn[nH]1
b. CC(=O)N1c2ccc(S(=O)(=O)N3CCC(C(=O)Nc4cccc(C(F)(F)F)c4)CC3)cc2CC1C
Answer: a. O=C(N/N=C/c1ccco1)c1ccn[nH]1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(N/N=C/c1ccco1)c1ccn[nH]1
O=C(N/N=C/c1ccco1)c1ccn[nH]1
N-[(E)-furan-2-ylmethylideneamino]-1H-pyrazole-5-carboxamide