Problem statement: Answer the multiple choice question.
Query: Which drug has a 1.853% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. O=S(=O)(c1ccccc1)N1CCN(c2cccc(Cl)c2)CC1
b. CCN(CC)C(=O)C1CC(c2ccc(OC)cc2)=NO1
Answer: b. CCN(CC)C(=O)C1CC(c2ccc(OC)cc2)=NO1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCN(CC)C(=O)C1CC(c2ccc(OC)cc2)=NO1
CCN(CC)C(=O)C1CC(c2ccc(OC)cc2)=NO1
N,N-diethyl-3-(4-methoxyphenyl)-4,5-dihydro-1,2-oxazole-5-carboxamide