Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 8.668\% 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, b, or c without using any additional words.
Options:
a.) Cc1ccc2c(c1)C(C)(C)[C@]1(C)NC(=O)CCN21
b.) CCOC(=O)c1[nH]c2ccc(OC)cc2c1N=CN(C)C
c.) O=c1c2c(n3cnnc3n1C1CCCCC1)-c1ccccc1CC21CCCCC1
Answer: a. Cc1ccc2c(c1)C(C)(C)[C@]1(C)NC(=O)CCN21
{#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#}
Cc1ccc2c(c1)C(C)(C)[C@]1(C)NC(=O)CCN21
Cc1ccc2c(c1)C(C)(C)[C@]1(C)NC(=O)CCN21
(10aR)-8,10,10,10a-tetramethyl-3,4-dihydro-1H-pyrimido[1,2-a]indol-2-one