Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 8.167\% 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: CC1CCCCN1CCNC(=O)Cn1nc(-c2ccccc2)ccc1=O
b: CCOC(=O)n1c(SCC(=O)N(CC)CC)nc2ccccc21
Answer: b. CCOC(=O)n1c(SCC(=O)N(CC)CC)nc2ccccc21
{#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#}
CCOC(=O)n1c(SCC(=O)N(CC)CC)nc2ccccc21
CCOC(=O)n1c(SCC(=O)N(CC)CC)nc2ccccc21
ethyl 2-[2-(diethylamino)-2-oxoethyl]sulfanylbenzimidazole-1-carboxylate