Problem statement: Answer the multiple-choice question.
Query: Which compound has a 4.870% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) Cc1ccc(S(=O)(=O)NCC(C)NS(=O)(=O)c2ccccc2[N+](=O)[O-])cc1
b) O=S1(=O)CCOC[C@H](CC2CCCCC2)N1Cc1ccccc1Br
c) COc1ccc(OC)c(S(=O)(=O)N2CCN(CC(O)COc3ccc(C#N)cc3)CC2)c1
Answer: b. O=S1(=O)CCOC[C@H](CC2CCCCC2)N1Cc1ccccc1Br
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=S1(=O)CCOC[C@H](CC2CCCCC2)N1Cc1ccccc1Br
O=S1(=O)CCOC[C@H](CC2CCCCC2)N1Cc1ccccc1Br
(6S)-5-[(2-bromophenyl)methyl]-6-(cyclohexylmethyl)-1,4,5-oxathiazepane 4,4-dioxide