Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 6.145\% 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, or c without using any additional words.
Options:
a: Cc1cc(C(=O)NC(C)C2CCCO2)c(C)o1
b: COc1cc2c(cc1C=O)OCO2
c: COc1ccc2[nH]c(=O)c(NC(N)=S)nc2c1
Answer: b. COc1cc2c(cc1C=O)OCO2
{#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#}
COc1cc2c(cc1C=O)OCO2
COc1cc2c(cc1C=O)OCO2
6-methoxy-1,3-benzodioxole-5-carbaldehyde