Task: Answer the multiple choice question.
Query: Which compound exhibits a -10.469\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) CCCCC(=O)NCCc1ccc(OC)cc1
(b) CSc1ccccc1NC(=O)Nc1ccccc1
(c) O=C(CSc1nnc(-c2ccco2)o1)N1CCOCC1
(d) Cn1ccnc1SCC(=O)n1c2c(c3ccccc31)CCCC2
(e) O=C(NCc1cccnc1)c1ccccc1Br
Answer: e. O=C(NCc1cccnc1)c1ccccc1Br
{#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(NCc1cccnc1)c1ccccc1Br
O=C(NCc1cccnc1)c1ccccc1Br
2-bromo-N-(pyridin-3-ylmethyl)benzamide