Task: Answer the multiple choice question.
Question: Which drug has a -5.823% 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, or c without using any additional words.
Options:
(a) O=c1[nH]ncc(N/N=C/c2ccccc2)c1Cl
(b) CC(C)CNC(=S)N1CCC(Cc2ccccc2)CC1
(c) Cc1cccc(CS(=O)(=O)Cc2ccc(C(=O)NCc3cccnc3)o2)c1
Answer: a. O=c1[nH]ncc(N/N=C/c2ccccc2)c1Cl
{#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=c1[nH]ncc(N/N=C/c2ccccc2)c1Cl
O=c1[nH]ncc(N/N=C/c2ccccc2)c1Cl
4-[(2E)-2-benzylidenehydrazinyl]-5-chloro-1H-pyridazin-6-one