Task: Answer the multiple-choice question.
Question: Which drug exhibits a 8.335\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: COCCNC(=S)N(Cc1cc2cc(C)ccc2n2nnnc12)C1CCCC1
b: O=C(N/N=C/c1ccc(F)cc1)c1cc(-c2ccco2)nc2ccccc12
c: Cc1ccc(C(=O)COc2ccccc2-c2ccccc2)cc1C
Answer: b. O=C(N/N=C/c1ccc(F)cc1)c1cc(-c2ccco2)nc2ccccc12
{#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/c1ccc(F)cc1)c1cc(-c2ccco2)nc2ccccc12
O=C(N/N=C/c1ccc(F)cc1)c1cc(-c2ccco2)nc2ccccc12
N-[(E)-(4-fluorophenyl)methylideneamino]-2-(furan-2-yl)quinoline-4-carboxamide