Task: Answer the multiple choice question.
Question: Which compound has a 13.529\% 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) O=C(NCCCN1CCOCC1)c1nn(-c2ccccc2)c(=O)c2ccccc12
(b) CCN(CC)C(=O)c1cnn(-c2ccccc2)c1NC(=O)c1ccccc1F
(c) O=c1[nH]c(C2CCCN(S(=O)(=O)c3ccccc3Cl)C2)nc2c1nnn2Cc1ccc2c(c1)OCCO2
Answer: c. O=c1[nH]c(C2CCCN(S(=O)(=O)c3ccccc3Cl)C2)nc2c1nnn2Cc1ccc2c(c1)OCCO2
{#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#}
O=c1[nH]c(C2CCCN(S(=O)(=O)c3ccccc3Cl)C2)nc2c1nnn2Cc1ccc2c(c1)OCCO2
O=c1[nH]c(C2CCCN(S(=O)(=O)c3ccccc3Cl)C2)nc2c1nnn2Cc1ccc2c(c1)OCCO2
5-[1-(2-chlorophenyl)sulfonylpiperidin-3-yl]-3-(2,3-dihydro-1,4-benzodioxin-6-ylmethyl)-6H-triazolo[4,5-d]pyrimidin-7-one