Task: Answer the MCQ question.
Query: Which drug has a 14.636\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. O=C(O)CC(CC(=O)O)(C(=O)O)c1ccccc1
b. COC(=O)CCC(=O)c1oc2ccccc2c1NC(=O)CCCN1C(=O)c2ccccc2C1=O
c. O=C(O)CC(c1ccc(Cl)cc1)N1C(=O)CCC1=O
Answer: a. O=C(O)CC(CC(=O)O)(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(O)CC(CC(=O)O)(C(=O)O)c1ccccc1
O=C(O)CC(CC(=O)O)(C(=O)O)c1ccccc1
2-(2-hydroxy-2-oxoethyl)-2-phenylbutanedioicacid