Task: Answer the MCQ question.
Question: Which drug has a 12.863\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) Cc1nc(CS(=O)(=O)c2ccc(Cl)cc2)cc(N2CCOCC2)n1
b) COCC(C)N=CC1=C(O)CC(C)(C)CC1=O
Answer: b. COCC(C)N=CC1=C(O)CC(C)(C)CC1=O
{#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#}
COCC(C)N=CC1=C(O)CC(C)(C)CC1=O
COCC(C)N=CC1=C(O)CC(C)(C)CC1=O
3-hydroxy-2-(1-methoxypropan-2-yliminomethyl)-5,5-dimethylcyclohex-2-en-1-one