Task: Answer the multiple choice question.
Question: Which compound exhibits a 1.412\% 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(O)CC(NC(=O)Cc1ccc(Cl)cc1)c1ccco1
b) COc1ccc(OC)c(Nc2ncnc3c2cnn3-c2cccc(C)c2)c1
Answer: a. O=C(O)CC(NC(=O)Cc1ccc(Cl)cc1)c1ccco1
{#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(NC(=O)Cc1ccc(Cl)cc1)c1ccco1
O=C(O)CC(NC(=O)Cc1ccc(Cl)cc1)c1ccco1
3-[[2-(4-chlorophenyl)acetyl]amino]-3-(furan-2-yl)propanoicacid