Task: Answer the multiple choice question.
Question: Which compound has a 14.914\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) Cn1c2c(c3ccccc31)CC/C2=N\O
(b) COC(=O)c1sc2nc(SCc3ccccc3C)n(N)c(=O)c2c1C
(c) Cc1nc(/N=C(\N)NC(=O)c2ccccc2)nc2ccccc12
(d) Cc1ccccc1C(=O)N1CCc2cc(-c3csc(NC(=O)CN4CCCC4)n3)ccc21
Answer: b. COC(=O)c1sc2nc(SCc3ccccc3C)n(N)c(=O)c2c1C
{#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)c1sc2nc(SCc3ccccc3C)n(N)c(=O)c2c1C
COC(=O)c1sc2nc(SCc3ccccc3C)n(N)c(=O)c2c1C
methyl 3-amino-5-methyl-2-[(2-methylphenyl)methylsulfanyl]-4-oxothieno[2,3-d]pyrimidine-6-carboxylate