Problem statement: Answer the MCQ question.
Query: Which drug has a -6.443% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: S=C(Nc1ccc2nsnc2c1)NC1CCCCC1
b: Cc1cccc(NC(=O)c2sc3nc(N)c(C#N)cc3c2N)c1
c: CCCN(CCC)S(=O)(=O)c1ccc(C(=O)NCc2ccc3c(c2)OCO3)cc1
d: O=C(OCCN1C(=O)c2ccccc2C1=O)C1CCN(S(=O)(=O)c2cccs2)CC1
Answer: a. S=C(Nc1ccc2nsnc2c1)NC1CCCCC1
{#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#}
S=C(Nc1ccc2nsnc2c1)NC1CCCCC1
S=C(Nc1ccc2nsnc2c1)NC1CCCCC1
1-(2,1,3-benzothiadiazol-5-yl)-3-cyclohexylthiourea