Task: Answer the MCQ question.
Query: Which drug has a -0.156\% 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, b, or c without using any additional words.
Options:
(a) Cc1c(Nc2nc3ccccc3nc2NS(=O)(=O)c2cccs2)c(=O)n(-c2ccccc2)n1C
(b) CCCCCC(=O)Nc1cccc(S(=O)(=O)NC2=NCCCCC2)c1
(c) NC(=O)c1c(N)sc2c1CCCC2
Answer: c. NC(=O)c1c(N)sc2c1CCCC2
{#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#}
NC(=O)c1c(N)sc2c1CCCC2
NC(=O)c1c(N)sc2c1CCCC2
2-amino-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide