Problem statement: Answer the multiple-choice question.
Query: Which drug has a 1.365\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. NC(=O)c1ccsc1NC(=O)c1ccco1
b. O=[N+]([O-])c1ccc(OCCO)nc1
c. Cc1ccc(Sc2ccc(N)cn2)cc1
Answer: a. NC(=O)c1ccsc1NC(=O)c1ccco1
{#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#}
NC(=O)c1ccsc1NC(=O)c1ccco1
NC(=O)c1ccsc1NC(=O)c1ccco1
N-(3-carbamoylthiophen-2-yl)furan-2-carboxamide