Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 16.314\% human ether-à-go-go related gene (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. O=C1CCCN1CCCNS(=O)(=O)c1ccc(Br)s1
b. CC(=O)NC(CCS(C)(=O)=O)C(=O)Nc1nc(C)cs1
c. NNC(=O)C(=O)Nc1ccc(Cl)c(Cl)c1
Answer: a. O=C1CCCN1CCCNS(=O)(=O)c1ccc(Br)s1
{#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=C1CCCN1CCCNS(=O)(=O)c1ccc(Br)s1
O=C1CCCN1CCCNS(=O)(=O)c1ccc(Br)s1
5-bromo-N-[3-(2-oxopyrrolidin-1-yl)propyl]thiophene-2-sulfonamide