Problem statement: Answer the multiple-choice question.
Query: Which compound has a 10.746\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. Cc1ccccc1NC1=NCCCS1
b. O=C(CCSc1ccccc1)NNC(=O)c1ccccc1F
c. COC(=O)CSc1nc(N2CCOCC2)c2c(c1C#N)CC(C)(C)N(C)C2
Answer: a. Cc1ccccc1NC1=NCCCS1
{#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#}
Cc1ccccc1NC1=NCCCS1
Cc1ccccc1NC1=NCCCS1
N-(2-methylphenyl)-5,6-dihydro-4H-1,3-thiazin-2-amine