Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a -16.176\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) Cc1ccn2c(CNC(C)CCn3cccn3)c(C(=O)N3CCCCCC3)nc2c1
b) COc1ccc(C=O)cc1OC1C=CCCC1
Answer: a. Cc1ccn2c(CNC(C)CCn3cccn3)c(C(=O)N3CCCCCC3)nc2c1
{#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#}
Cc1ccn2c(CNC(C)CCn3cccn3)c(C(=O)N3CCCCCC3)nc2c1
Cc1ccn2c(CNC(C)CCn3cccn3)c(C(=O)N3CCCCCC3)nc2c1
azepan-1-yl-[7-methyl-3-[(4-pyrazol-1-ylbutan-2-ylamino)methyl]imidazo[1,2-a]pyridin-2-yl]methanone