Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 9.918\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. COc1ccc(NC(=O)c2ccc(C)cc2Cl)c([N+](=O)[O-])c1
b. O=C(CC(Nc1ccccc1Cl)C(=O)O)c1ccccc1
c. COc1ccccc1OCc1ccc(C(=O)NCC2CCCO2)o1
Answer: b. O=C(CC(Nc1ccccc1Cl)C(=O)O)c1ccccc1
{#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#}
O=C(CC(Nc1ccccc1Cl)C(=O)O)c1ccccc1
O=C(CC(Nc1ccccc1Cl)C(=O)O)c1ccccc1
2-(2-chloroanilino)-4-oxo-4-phenylbutanoicacid