Task: Answer the MCQ question.
Question: Which drug exhibits a 10.434\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) COC(=O)c1ccc(-n2nnnc2SCC(=O)N2CCCCC2)cc1
b) C/C=C(\C)C(=O)Nc1cccc(C2=NOC3(C2)C[C@H](C(N)=O)N(C(=O)c2cc([N+](=O)[O-])cc([N+](=O)[O-])c2)C3)c1
Answer: a. COC(=O)c1ccc(-n2nnnc2SCC(=O)N2CCCCC2)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#}
COC(=O)c1ccc(-n2nnnc2SCC(=O)N2CCCCC2)cc1
COC(=O)c1ccc(-n2nnnc2SCC(=O)N2CCCCC2)cc1
methyl 4-[5-(2-oxo-2-piperidin-1-ylethyl)sulfanyltetrazol-1-yl]benzoate