Task: Answer the MCQ question.
Question: Which drug exhibits a -24.888% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] CC(C)Oc1cccc(C(=O)NC(=S)NCc2cccnc2)c1
[b] O=C(Nc1c(Cl)cc(Cl)cc1C(=O)NCCN1CCOCC1)c1ccc(Cl)cc1Cl
[c] COc1ccc(/C=N/NC(=S)Nc2ccccc2)cc1COc1ccccc1F
[d] CCN(CC)CCN=C(C)c1c(O)n(-c2ccccc2OC)c(=O)[nH]c1=O
Answer: b. O=C(Nc1c(Cl)cc(Cl)cc1C(=O)NCCN1CCOCC1)c1ccc(Cl)cc1Cl
{#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#}
O=C(Nc1c(Cl)cc(Cl)cc1C(=O)NCCN1CCOCC1)c1ccc(Cl)cc1Cl
O=C(Nc1c(Cl)cc(Cl)cc1C(=O)NCCN1CCOCC1)c1ccc(Cl)cc1Cl
3,5-dichloro-2-[(2,4-dichlorobenzoyl)amino]-N-(2-morpholin-4-ylethyl)benzamide