Task: Answer the multiple-choice question.
Query: Which drug exhibits a -19.336% 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. O=C(N/N=C/C(Cl)=C/c1ccccc1)c1ccncc1
b. O=C(Nc1ccc(N2CCN(C(=O)c3ccco3)CC2)c(Cl)c1)c1cccs1
c. CCOc1ccc(C(CC(=O)O)NC(=O)COc2ccccc2)cc1OC
d. CCN(CCO)Cc1csc2ccc(Br)cc12.Cl
e. Cc1cc(SCC(=O)c2ccc3c(c2)OCO3)nc2ccccc12
Answer: d. CCN(CCO)Cc1csc2ccc(Br)cc12.Cl
{#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#}
CCN(CCO)Cc1csc2ccc(Br)cc12.Cl
CCN(CCO)Cc1csc2ccc(Br)cc12.Cl
2-[(5-bromo-1-benzothiophen-3-yl)methyl-ethylamino]ethanol;hydrochloride