Task: Answer the multiple choice question.
Query: Which drug has a 12.618\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] CC(c1ccco1)N(C(=O)c1ccc(S(=O)(=O)N2CCCCC2)cc1)c1ccccn1
[b] O=C(O)CC/C(=N/NC(=O)c1cccs1)c1ccccc1
Answer: b. O=C(O)CC/C(=N/NC(=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#}
O=C(O)CC/C(=N/NC(=O)c1cccs1)c1ccccc1
O=C(O)CC/C(=N/NC(=O)c1cccs1)c1ccccc1
(4Z)-4-phenyl-4-(thiophene-2-carbonylhydrazinylidene)butanoic acid