Task: Answer the multiple-choice question.
Query: Which compound has a -9.930% 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 other words.
Options:
a) O=C(OCCNc1ccc(C(F)(F)F)cc1[N+](=O)[O-])c1cc2ccccc2oc1=O
b) Cc1ccc(/C(O)=C/C(=O)C(=O)NNC(=O)C(O)(c2ccccc2)c2ccccc2)cc1
c) CCCCN(CC)C(=O)c1cc2cc3ccc(Cl)cc3nc2o1
Answer: c. CCCCN(CC)C(=O)c1cc2cc3ccc(Cl)cc3nc2o1
{#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#}
CCCCN(CC)C(=O)c1cc2cc3ccc(Cl)cc3nc2o1
CCCCN(CC)C(=O)c1cc2cc3ccc(Cl)cc3nc2o1
N-butyl-7-chloro-N-ethylfuro[2,3-b]quinoline-2-carboxamide