Problem statement: Answer the MCQ question.
Query: Which drug has a 9.498\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. CCCCn1c(=O)c(CCC(=O)OC(C)C(=O)Nc2cccc(Cl)c2Cl)nc2ccccc21
b. CCOc1ccc(Cl)cc1/C=N/NC(=O)c1ccccc1
c. O=C(NCCN1CCN(C(=O)c2cccc([N+](=O)[O-])c2)CC1)C(=O)NCc1ccco1
d. Nc1ccccc1Nc1cc(-c2cccc(Cl)c2)nn1-c1ccccc1
Answer: a. CCCCn1c(=O)c(CCC(=O)OC(C)C(=O)Nc2cccc(Cl)c2Cl)nc2ccccc21
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCCCn1c(=O)c(CCC(=O)OC(C)C(=O)Nc2cccc(Cl)c2Cl)nc2ccccc21
CCCCn1c(=O)c(CCC(=O)OC(C)C(=O)Nc2cccc(Cl)c2Cl)nc2ccccc21
[1-(2,3-dichloroanilino)-1-oxopropan-2-yl] 3-(4-butyl-3-oxoquinoxalin-2-yl)propanoate