Problem statement: Answer the multiple-choice question.
Question: Which drug has a 0.320\% 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) OCCOCCNc1ncnc2c1cnn2-c1ccc(Cl)cc1
b) O=C(Nc1cccn2ncnc12)C(Cl)Cl
c) COc1ccccc1/C(C)=N/NC(=S)NCc1ccccc1
Answer: c. COc1ccccc1/C(C)=N/NC(=S)NCc1ccccc1
{#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#}
COc1ccccc1/C(C)=N/NC(=S)NCc1ccccc1
COc1ccccc1/C(C)=N/NC(=S)NCc1ccccc1
1-benzyl-3-[(E)-1-(2-methoxyphenyl)ethylideneamino]thiourea