Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 16.405\% 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 or b without using any additional words.
Options:
[a] O=C(Cc1ccc(Cl)cc1)NNC(=O)C1CC=CCC1C(=O)O
[b] CCN1CCN(c2ncnc3c2c(-c2ccccc2)cn3-c2ccc(F)cc2)CC1
Answer: a. O=C(Cc1ccc(Cl)cc1)NNC(=O)C1CC=CCC1C(=O)O
{#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(Cc1ccc(Cl)cc1)NNC(=O)C1CC=CCC1C(=O)O
O=C(Cc1ccc(Cl)cc1)NNC(=O)C1CC=CCC1C(=O)O
6-[[[2-(4-chlorophenyl)acetyl]amino]carbamoyl]cyclohex-3-ene-1-carboxylic acid