Task: Answer the multiple choice question.
Question: Which drug exhibits a 7.218% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) O=C(COC(=O)/C=C/c1ccccc1[N+](=O)[O-])NCC1CCCO1
(b) CC(=O)c1cccc(NC(=O)CC2S/C(=N/N=C/c3cccs3)NC2=O)c1
(c) CCn1c(SCC(=O)Nc2cccc(NC(C)=O)c2)nnc1-c1ccco1
(d) CCc1ccnc(NS(=O)(=O)c2ccc3c(c2)CCO3)c1
(e) O=C(COC(=O)/C=C/c1cccc(C(F)(F)F)c1)NCc1ccc(F)cc1
Answer: a. O=C(COC(=O)/C=C/c1ccccc1[N+](=O)[O-])NCC1CCCO1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(COC(=O)/C=C/c1ccccc1[N+](=O)[O-])NCC1CCCO1
O=C(COC(=O)/C=C/c1ccccc1[N+](=O)[O-])NCC1CCCO1
[2-oxo-2-(oxolan-2-ylmethylamino)ethyl] (E)-3-(2-nitrophenyl)prop-2-enoate