Task: Answer the multiple-choice question.
Query: Which compound has a 14.212\% 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(O)Cn1c2ccccc2c2n[nH]c(=S)nc21
b Cc1ccccc1-c1nc(CN2CCC(C(=O)NCc3cccnc3)CC2)c(C)o1
c CCCNC(=O)NCCc1ccncc1
Answer: a. O=C(O)Cn1c2ccccc2c2n[nH]c(=S)nc21
{#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(O)Cn1c2ccccc2c2n[nH]c(=S)nc21
O=C(O)Cn1c2ccccc2c2n[nH]c(=S)nc21
2-(3-sulfanylidene-2H-[1,2,4]triazino[5,6-b]indol-5-yl)acetic acid