Problem statement: Answer the multiple choice question.
Query: Which compound has a 2.516\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a.) C/C(=N\NC(=O)c1cccc(S(=O)(=O)N2CCCCC2)c1)c1ccc(C)o1
b.) O=C(C1CC(=O)N(C2CCCC2)C1)N1CCN(c2ccccc2F)CC1
Answer: a. C/C(=N\NC(=O)c1cccc(S(=O)(=O)N2CCCCC2)c1)c1ccc(C)o1
{#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#}
C/C(=N\NC(=O)c1cccc(S(=O)(=O)N2CCCCC2)c1)c1ccc(C)o1
C/C(=N\NC(=O)c1cccc(S(=O)(=O)N2CCCCC2)c1)c1ccc(C)o1
N-[(E)-1-(5-methylfuran-2-yl)ethylideneamino]-3-piperidin-1-ylsulfonylbenzamide