Task: Answer the MCQ question.
Question: Which drug has a 6.096\% 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. CCc1ccc(CCC(=O)Nc2nnc(CC)s2)o1
b. CCc1nonc1NC(=O)c1oc2ccc(Br)cc2c1C
c. Cc1ccc(-c2cccc(OC(=O)c3ccccc3F)c2)cc1
Answer: a. CCc1ccc(CCC(=O)Nc2nnc(CC)s2)o1
{#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#}
CCc1ccc(CCC(=O)Nc2nnc(CC)s2)o1
CCc1ccc(CCC(=O)Nc2nnc(CC)s2)o1
3-(5-ethylfuran-2-yl)-N-(5-ethyl-1,3,4-thiadiazol-2-yl)propanamide