Task: Answer the multiple choice question.
Query: Which compound exhibits a 4.535\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a) Cc1ccc(-c2csc(NC(=O)CCNC(=O)c3ccccc3Cl)n2)cc1
b) COc1ccc2cc(/C(C)=N/NC(=O)c3cc(-c4cccnc4)nc4ccccc34)ccc2c1
c) CCc1ccc(C(O)(c2ccccc2OC)C(CN2CCOCC2)c2ccccc2)cc1.Cl
d) COc1cccc(-c2ncc3ccccc3c2COC(=O)c2ccc(Br)cc2)c1
e) O=c1[nH]c2ccccc2nc1C(Cl)c1ccccc1
Answer: b. COc1ccc2cc(/C(C)=N/NC(=O)c3cc(-c4cccnc4)nc4ccccc34)ccc2c1
{#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#}
COc1ccc2cc(/C(C)=N/NC(=O)c3cc(-c4cccnc4)nc4ccccc34)ccc2c1
COc1ccc2cc(/C(C)=N/NC(=O)c3cc(-c4cccnc4)nc4ccccc34)ccc2c1
N-[(E)-1-(6-methoxynaphthalen-2-yl)ethylideneamino]-2-pyridin-3-ylquinoline-4-carboxamide