Problem statement: Answer the multiple choice question.
Question: Which compound has a -6.265% 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) CN[C@H](CC(=O)O)C(=O)O
b) O=C(O)CCc1ccc(-c2ccccc2)n1CC(=O)O
c) Cc1c(OC(C)C(=O)NCC2CCC(C(=O)O)CC2)ccc2c3c(c(=O)oc12)CCCC3
d) CCNc1c(NS(=O)(=O)c2ccc(F)c(Cl)c2)c(=O)oc2ccccc12
Answer: a. CN[C@H](CC(=O)O)C(=O)O
{#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#}
CN[C@H](CC(=O)O)C(=O)O
CN[C@H](CC(=O)O)C(=O)O
(2R)-2-(methylamino)butanedioic acid