Task: Answer the multiple-choice question.
Question: Which compound has a 7.232\% 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 additional words.
Options:
a: Cc1c(C(=O)Nc2nc(-c3ccccn3)cs2)oc2ccccc12
b: COC(=O)CCCC(=O)NC(C)c1cnn(-c2ccccc2C)c1C
c: O=C(CSc1nnc(CNC(=O)c2cccs2)o1)Nc1ccc(Br)cc1
Answer: c. O=C(CSc1nnc(CNC(=O)c2cccs2)o1)Nc1ccc(Br)cc1
{#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(CSc1nnc(CNC(=O)c2cccs2)o1)Nc1ccc(Br)cc1
O=C(CSc1nnc(CNC(=O)c2cccs2)o1)Nc1ccc(Br)cc1
N-[[5-[2-(4-bromoanilino)-2-oxoethyl]sulfanyl-1,3,4-oxadiazol-2-yl]methyl]thiophene-2-carboxamide