Task: Answer the MCQ question.
Query: Which compound has a 16.697\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) CSc1ccccc1NC(=O)CN(C)Cc1c(O)ccc2ccccc12
b) Nc1nnnn1CC(=O)N/N=C/c1ccccn1
c) Cc1cccc(NC(=S)N2CCN(S(=O)(=O)c3ccccc3)CC2)c1
Answer: b. Nc1nnnn1CC(=O)N/N=C/c1ccccn1
{#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#}
Nc1nnnn1CC(=O)N/N=C/c1ccccn1
Nc1nnnn1CC(=O)N/N=C/c1ccccn1
2-(5-aminotetrazol-1-yl)-N-[(E)-pyridin-2-ylmethylideneamino]acetamide