Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 3.463\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) Cc1ccccc1N1C(=O)CC(C(C)(C)C)CC1=O
b) CCOC(=O)/C(C#N)=C/c1cn(CCOc2ccc(OC)cc2)c2ccccc12
c) CCOC(=O)c1cccc(NS(=O)(=O)c2cnc[nH]2)c1
Answer: b. CCOC(=O)/C(C#N)=C/c1cn(CCOc2ccc(OC)cc2)c2ccccc12
{#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#}
CCOC(=O)/C(C#N)=C/c1cn(CCOc2ccc(OC)cc2)c2ccccc12
CCOC(=O)/C(C#N)=C/c1cn(CCOc2ccc(OC)cc2)c2ccccc12
ethyl (E)-2-cyano-3-[1-[2-(4-methoxyphenoxy)ethyl]indol-3-yl]prop-2-enoate