Task: Answer the multiple choice question.
Query: Which compound has a 12.680% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. O=c1c2cc(Br)ccc2[nH]c(=S)n1Cc1ccccn1
b. O=C(CCSCCC(=O)NCc1cccs1)NCc1cccs1
c. COc1ccc(/C=C2/SC(=S)N(CCCC(=O)Nc3ccc(O)cc3)C2=O)cc1OC
d. CC(=O)C(C)n1c(CN(C)Cc2ccccc2)nc2c1c(=O)n(C)c(=O)n2C
Answer: a. O=c1c2cc(Br)ccc2[nH]c(=S)n1Cc1ccccn1
{#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#}
O=c1c2cc(Br)ccc2[nH]c(=S)n1Cc1ccccn1
O=c1c2cc(Br)ccc2[nH]c(=S)n1Cc1ccccn1
6-bromo-3-(pyridin-2-ylmethyl)-2-sulfanylidene-1H-quinazolin-4-one