Task: Answer the MCQ question.
Question: Which drug has a 5.226% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. C[C@H](NC(=O)NCc1cccs1)C(=O)O
b. Fc1ccc(-n2nnc(-c3ccccc3Br)n2)cc1
c. O=C(NC1CC2CCC1C2)c1ccc(CN2CCOCC2)cc1
Answer: a. C[C@H](NC(=O)NCc1cccs1)C(=O)O
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
C[C@H](NC(=O)NCc1cccs1)C(=O)O
C[C@H](NC(=O)NCc1cccs1)C(=O)O
(2S)-2-(thiophen-2-ylmethylcarbamoylamino)propanoic acid