Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 6.489\% 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.) O=C(NC1=NCCS1)c1cccc(Br)c1
b.) COc1ccccc1C(CNC(=O)c1cccc(NS(=O)(=O)c2ccc(Br)cc2)c1)N(C)C
c.) O=C(N/N=C/c1ccc(OC(=O)c2ccco2)cc1)c1ccncc1
d.) COc1ccccc1-c1cn[nH]c1-c1ccc(O)cc1O
e.) COc1cccc(CNC(=O)c2cc3c(cc2Cl)N2CCCCCC2=NS3(=O)=O)c1
Answer: c. O=C(N/N=C/c1ccc(OC(=O)c2ccco2)cc1)c1ccncc1
{#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/c1ccc(OC(=O)c2ccco2)cc1)c1ccncc1
O=C(N/N=C/c1ccc(OC(=O)c2ccco2)cc1)c1ccncc1
[4-[(E)-(pyridine-4-carbonylhydrazinylidene)methyl]phenyl] furan-2-carboxylate