Task: Answer the multiple choice question.
Question: Which compound exhibits a 12.979\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a.) O=C(CN1CCCC1c1cccs1)Nc1cccc(S(=O)(=O)N2CCCC2)c1
b.) O=C1C2C3C=CC(C2C(=O)N1c1ccccc1O)C1C2C(=O)N(c4ccccc4O)C(=O)C2C31
c.) O=C(CSc1nnc(-c2ccccc2O)o1)N1CCc2ccccc2C1
d.) O=C(Nc1ccc2c(c1)OCO2)Nc1cnccn1
e.) CCN(CC)S(=O)(=O)c1ccc(C(C)NC(=O)Cc2c[nH]c3ccccc23)cc1
Answer: c. O=C(CSc1nnc(-c2ccccc2O)o1)N1CCc2ccccc2C1
{#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=C(CSc1nnc(-c2ccccc2O)o1)N1CCc2ccccc2C1
O=C(CSc1nnc(-c2ccccc2O)o1)N1CCc2ccccc2C1
1-(3,4-dihydro-1H-isoquinolin-2-yl)-2-[[5-(2-hydroxyphenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]ethanone