Problem statement: Answer the MCQ question.
Question: Which drug has a 8.386\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a.) Cn1nnnc1SCc1cc(=O)n2ccsc2n1
b.) O=C(C1CCCN(Cc2ccncc2)C1)N1CCc2ccccc2C1.O=C(O)C(=O)O
Answer: a. Cn1nnnc1SCc1cc(=O)n2ccsc2n1
{#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#}
Cn1nnnc1SCc1cc(=O)n2ccsc2n1
Cn1nnnc1SCc1cc(=O)n2ccsc2n1
7-[(4-methyltetrazol-5-yl)sulfanylmethyl]-[1,3]thiazolo[3,2-a]pyrimidin-5-one