Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 18.697\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: CC1CCCCN1CC(=O)c1c[nH]c2ccccc12
b: CCOC(=O)C[n+]1ccc2c([nH]c3ccccc32)c1C.[Br-]
c: Cl.O=C(NC1CCN(Cc2ccccc2)CC1)c1cccc(OC(F)F)c1
d: NS(=O)(=O)c1ccc(CCNC(=O)C2CCN(S(=O)(=O)c3ccc(Br)s3)CC2)cc1
e: O=C(CCCl)N1CCN(c2nc(-c3ccccc3)cs2)CC1
Answer: d. NS(=O)(=O)c1ccc(CCNC(=O)C2CCN(S(=O)(=O)c3ccc(Br)s3)CC2)cc1
{#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#}
NS(=O)(=O)c1ccc(CCNC(=O)C2CCN(S(=O)(=O)c3ccc(Br)s3)CC2)cc1
NS(=O)(=O)c1ccc(CCNC(=O)C2CCN(S(=O)(=O)c3ccc(Br)s3)CC2)cc1
1-(5-bromothiophen-2-yl)sulfonyl-N-[2-(4-sulfamoylphenyl)ethyl]piperidine-4-carboxamide