Task: Answer the multiple choice question.
Question: Which drug exhibits a -3.805\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a.) O=C(OCC[NH+]1CCOCC1)c1cccnc1.[Cl-]
b.) O=S1CCCSC1c1cccnc1
Answer: b. O=S1CCCSC1c1cccnc1
{#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=S1CCCSC1c1cccnc1
O=S1CCCSC1c1cccnc1
6-pyridin-3-yl-1,5-dithiane1-oxide