Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 11.987\% human ether-à-go-go related gene (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) O=S(=O)(c1ccc2ccccc2c1)N1CCc2ccccc21
b) Cn1cc2c(=O)n(/N=C/c3ccccc3)cnc2n1
c) O=C(NCc1ccco1)c1cccc(Br)c1
Answer: c. O=C(NCc1ccco1)c1cccc(Br)c1
{#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(NCc1ccco1)c1cccc(Br)c1
O=C(NCc1ccco1)c1cccc(Br)c1
3-bromo-N-(furan-2-ylmethyl)benzamide