Task: Answer the MCQ question.
Query: Which drug has a 15.841\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] NC(=O)[C@@H]1CCCN1Cc1nc(-c2ccccc2)no1
[b] Cc1ccccc1-c1nc(C#N)c(N2CCCCC2)o1
[c] CNC(=O)COC(=O)c1cc2c(s1)CCCC2
Answer: c. CNC(=O)COC(=O)c1cc2c(s1)CCCC2
{#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#}
CNC(=O)COC(=O)c1cc2c(s1)CCCC2
CNC(=O)COC(=O)c1cc2c(s1)CCCC2
[2-(methylamino)-2-oxoethyl] 4,5,6,7-tetrahydro-1-benzothiophene-2-carboxylate