Task: Answer the multiple choice question.
Query: Which compound exhibits a 5.414\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: O=[N+]([O-])c1ccc(O)c([N+](=O)[O-])c1
b: CCC(CC)C(=O)NCc1ccccc1OC
c: CCOc1ccc(S(=O)(=O)N(CC(=O)N/N=C/c2ccc(-c3ccc([N+](=O)[O-])cc3)o2)c2ccccc2)cc1
d: C[C@H](N)c1nnc(SCc2c(Cl)cccc2Cl)o1.Cl
e: O=S(=O)(NCCc1ccccc1F)c1cccc(S(=O)(=O)N2CCOCC2)c1
Answer: d. C[C@H](N)c1nnc(SCc2c(Cl)cccc2Cl)o1.Cl
{#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#}
(1S)-1-[5-[(2,6-dichlorophenyl)methylsulfanyl]-1,3,4-oxadiazol-2-yl]ethanamine;hydrochloride