Problem statement: Answer the MCQ question.
Question: Which drug exhibits a -4.121% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. CCOCCCNC(=O)CCNC(=O)c1cc(OC)c(OC)c(OC)c1
b. CC(=O)Nc1ccc(N/C=C/C(=O)C(C)(C)C)cc1
Answer: b. CC(=O)Nc1ccc(N/C=C/C(=O)C(C)(C)C)cc1
{#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#}
CC(=O)Nc1ccc(N/C=C/C(=O)C(C)(C)C)cc1
CC(=O)Nc1ccc(N/C=C/C(=O)C(C)(C)C)cc1
N-[4-[[(E)-4,4-dimethyl-3-oxopent-1-enyl]amino]phenyl]acetamide