Task: Answer the multiple choice question.
Query: Which compound has a -7.389\% 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 other words.
Options:
(a) CC(=O)NN=C1CCC(c2ccccc2)CC1
(b) Cn1c(-c2ccc3ccccc3n2)nc2cnccc21
(c) COc1ccc(CNC(=S)N/N=C/c2ccc(OC)c(OC)c2)cc1
(d) Cn1c(CNC(=O)c2ccccc2F)nnc1SCC(=O)Nc1nncs1
(e) O=C(N/N=C/C=C\c1ccccc1)c1cnccn1
Answer: e. O=C(N/N=C/C=C\c1ccccc1)c1cnccn1
{#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(N/N=C/C=C\c1ccccc1)c1cnccn1
O=C(N/N=C/C=C\c1ccccc1)c1cnccn1
N-[(E)-[(Z)-3-phenylprop-2-enylidene]amino]pyrazine-2-carboxamide