Problem statement: Answer the multiple choice question.
Question: Which drug has a 15.189\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] COc1ccccc1C(=O)NC(=S)NNC(=O)c1sc2ccccc2c1Cl
[b] CC(=O)c1ccc2c3c(cccc13)C(=O)N(CCc1ccccc1)C2=O
[c] CCc1c(C)nc(SCc2ccccn2)[nH]c1=O
[d] O=C(O)/C=C\c1ccccc1Oc1ccc(F)cc1
Answer: a. COc1ccccc1C(=O)NC(=S)NNC(=O)c1sc2ccccc2c1Cl
{#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#}
COc1ccccc1C(=O)NC(=S)NNC(=O)c1sc2ccccc2c1Cl
COc1ccccc1C(=O)NC(=S)NNC(=O)c1sc2ccccc2c1Cl
N-[[(3-chloro-1-benzothiophene-2-carbonyl)amino]carbamothioyl]-2-methoxybenzamide