Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 12.923\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. COc1cccc(NC(=O)CN(C)C(=O)CCNC(=O)c2ccccc2Cl)c1
b. N/C(=N\S(=O)(=O)c1cccs1)c1ccccc1
Answer: b. N/C(=N\S(=O)(=O)c1cccs1)c1ccccc1
{#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#}
N/C(=N\S(=O)(=O)c1cccs1)c1ccccc1
N/C(=N\S(=O)(=O)c1cccs1)c1ccccc1
N'-thiophen-2-ylsulfonylbenzenecarboximidamide