Problem statement: Answer the MCQ question.
Query: Which drug has a -1.627% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a CSc1nc2ccc(Cl)cc2[nH]1
b CCOC(=O)C1CCN(Cc2nnnn2CCc2ccccc2)CC1
c C/C(=N\Nc1nc(-c2ccc(C)cc2C)cs1)c1cc2ccccc2oc1=O
Answer: a. CSc1nc2ccc(Cl)cc2[nH]1
{#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#}
CSc1nc2ccc(Cl)cc2[nH]1
CSc1nc2ccc(Cl)cc2[nH]1
6-chloro-2-methylsulfanyl-1H-benzimidazole