Task: Answer the multiple choice question.
Query: Which drug exhibits a 16.049\% 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 other words.
Options:
a CCC(=O)NC(Nc1cc(C)cc(C)n1)(C(F)(F)F)C(F)(F)F
b O=C(Cc1c(Sc2ccccc2)c2ccccc2n1Cc1ccccc1)NCCO
c COc1ccc(C(=O)OCn2nnc3ccccc3c2=O)cc1[N+](=O)[O-]
Answer: b. O=C(Cc1c(Sc2ccccc2)c2ccccc2n1Cc1ccccc1)NCCO
{#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(Cc1c(Sc2ccccc2)c2ccccc2n1Cc1ccccc1)NCCO
O=C(Cc1c(Sc2ccccc2)c2ccccc2n1Cc1ccccc1)NCCO
2-(1-benzyl-3-phenylsulfanylindol-2-yl)-N-(2-hydroxyethyl)acetamide