Task: Answer the MCQ question.
Query: Which drug exhibits a -3.349\% 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: CCN(CC(=O)NCc1cccs1)C(=O)c1ccc(S(=O)(=O)Nc2ccccc2F)cc1
b: CCN(CC)C(=O)C1CCCN(C(=O)Nc2ccccc2)C1
c: CN1CCN(CCCN(Cc2cccs2)C(=S)Nc2ccc(Cl)cc2)CC1
d: Nc1ccc(NC(=O)c2cccs2)cc1
e: Cc1cc(-c2nn(-c3ccccc3F)cc2CN2CCC(C(N)=O)CC2)c(C)s1
Answer: a. CCN(CC(=O)NCc1cccs1)C(=O)c1ccc(S(=O)(=O)Nc2ccccc2F)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#}
CCN(CC(=O)NCc1cccs1)C(=O)c1ccc(S(=O)(=O)Nc2ccccc2F)cc1
CCN(CC(=O)NCc1cccs1)C(=O)c1ccc(S(=O)(=O)Nc2ccccc2F)cc1
N-ethyl-4-[(2-fluorophenyl)sulfamoyl]-N-[2-oxo-2-(thiophen-2-ylmethylamino)ethyl]benzamide