Problem statement: Answer the MCQ question.
Query: Which drug has a 9.800% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: O=C(NNC(=O)c1ccc(Cl)c(Cl)c1)c1ccncc1
b: Cc1nn(C(=O)c2cccnc2)c(C)c1Sc1ccc(Br)cc1
c: COc1ccc(C2(C)NC(=O)N(CC3CCCCC3)C2=O)cc1
d: O=C(O)c1cccc(-c2nc3ccccc3[nH]2)c1
e: CC1CN2C(c3ccc([N+](=O)[O-])cc3)=CSC2=N1
Answer: a. O=C(NNC(=O)c1ccc(Cl)c(Cl)c1)c1ccncc1
{#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(NNC(=O)c1ccc(Cl)c(Cl)c1)c1ccncc1
O=C(NNC(=O)c1ccc(Cl)c(Cl)c1)c1ccncc1
N'-(3,4-dichlorobenzoyl)pyridine-4-carbohydrazide