Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 16.726\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) Cc1c(CNCCC2=CCCCC2)c(C(=O)O)c(C)n1Cc1ccccc1
(b) Cc1ccc(NS(=O)(=O)c2ccccc2[N+](=O)[O-])cc1C
(c) CCCCNC(=O)CN(c1ccc(Cl)c(Cl)c1)S(C)(=O)=O
(d) O=C(O)CNC1c2ccccc2CSc2ccccc21
(e) CC(=O)c1ccc(N2CCN(C(=O)CCCn3c(=O)[nH]c4ccsc4c3=O)CC2)cc1
Answer: d. O=C(O)CNC1c2ccccc2CSc2ccccc21
{#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)CNC1c2ccccc2CSc2ccccc21
O=C(O)CNC1c2ccccc2CSc2ccccc21
2-(6,11-dihydrobenzo[c][1]benzothiepin-11-ylamino)acetic acid