Task: Answer the MCQ question.
Query: Which drug exhibits a -15.657% 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 additional words.
Options:
a. CCOc1ccc(CC(=O)NCCc2cnc[nH]2)cc1
b. O=C(NC1CCCCCC1)c1ccccc1-c1ccccc1
c. CN(C)C(=O)N1CCC(C(=O)NCC2CCCO2)CC1
Answer: b. O=C(NC1CCCCCC1)c1ccccc1-c1ccccc1
{#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=C(NC1CCCCCC1)c1ccccc1-c1ccccc1
O=C(NC1CCCCCC1)c1ccccc1-c1ccccc1
N-cycloheptyl-2-phenylbenzamide