Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 3.865\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] CCCCN1CN(Cc2ccccc2)CNC1=S
[b] N#Cc1c(-c2c(Cl)cccc2Cl)noc1/C=C/Nc1ccc(C(=O)O)cc1
[c] O=C(CC(Sc1ccccc1)c1cccs1)c1ccco1
Answer: b. N#Cc1c(-c2c(Cl)cccc2Cl)noc1/C=C/Nc1ccc(C(=O)O)cc1
{#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#}
N#Cc1c(-c2c(Cl)cccc2Cl)noc1/C=C/Nc1ccc(C(=O)O)cc1
N#Cc1c(-c2c(Cl)cccc2Cl)noc1/C=C/Nc1ccc(C(=O)O)cc1
4-[[(E)-2-[4-cyano-3-(2,6-dichlorophenyl)-1,2-oxazol-5-yl]ethenyl]amino]benzoic acid