Problem statement: Answer the multiple choice question.
Query: Which drug has a -43.996% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: COc1ccccc1-c1cc(C(=O)NCc2cccs2)no1
b: CCC(CC)NCCOC(=O)c1ccc([N+](=O)[O-])cc1
c: CCOC(=O)c1ccc(NNC(C)=O)c([N+](=O)[O-])c1
Answer: b. CCC(CC)NCCOC(=O)c1ccc([N+](=O)[O-])cc1
{#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#}
CCC(CC)NCCOC(=O)c1ccc([N+](=O)[O-])cc1
CCC(CC)NCCOC(=O)c1ccc([N+](=O)[O-])cc1
2-(pentan-3-ylamino)ethyl 4-nitrobenzoate