Problem statement: Answer the multiple-choice question.
Question: Which drug has a 4.153% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: COc1ccccc1OCC(=O)Nc1cccc(S(=O)(=O)NC2=NCCCCC2)c1
b: CC(C)=C1C2CCC1C1C(=O)N(c3ccc4c(c3)OCO4)C(=O)C21
c: Br.O=S1(=O)C=CC(Sc2nc3ccccc3[nH]2)C1
d: O=C(CN(Cc1ccc(F)cc1)C(=O)c1csnn1)NCc1ccc2c(c1)OCO2
e: O=[N+]([O-])c1ccc(OCCO)c(P(=O)(c2ccccc2)c2ccccc2)c1
Answer: c. Br.O=S1(=O)C=CC(Sc2nc3ccccc3[nH]2)C1
{#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#}
Br.O=S1(=O)C=CC(Sc2nc3ccccc3[nH]2)C1
Br.O=S1(=O)C=CC(Sc2nc3ccccc3[nH]2)C1
3-(1H-benzimidazol-2-ylsulfanyl)-2,3-dihydrothiophene 1,1-dioxide;hydrobromide