Task: Answer the multiple choice question.
Query: Which drug has a 3.205% 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, b, c, d, or e without using any additional words.
Options:
a: Cc1ccc(C(=O)Oc2ccc(/C=C3\C(=N)N4N=C(N5CCOCC5)SC4=NC3=O)cc2)cc1
b: N=c1c(C(=O)NCc2ccc(F)cc2)cc2c(=O)n3ccccc3nc2n1Cc1cccnc1
c: COC(=O)CN1C(=O)C(O)(CC(=O)c2ccc(Cl)cc2)c2ccccc21
d: O=C1Nc2ccccc2C1=O
e: Cc1[nH]nc2c1C1(CCC(c3ccccc3)CC1)C(C#N)=C(N)O2
Answer: d. O=C1Nc2ccccc2C1=O
{#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=C1Nc2ccccc2C1=O
O=C1Nc2ccccc2C1=O
1H-indole-2,3-dione