Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 17.255% 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 additional words.
Options:
(a) CC1(C)CC(=O)C2=C(C1)NC(=O)CC2c1ccc(N(CCC#N)CCC#N)cc1
(b) O=C(CN1C(=O)C2C3C=CC(C4CC34)C2C1=O)Oc1ccccc1
Answer: a. CC1(C)CC(=O)C2=C(C1)NC(=O)CC2c1ccc(N(CCC#N)CCC#N)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#}
CC1(C)CC(=O)C2=C(C1)NC(=O)CC2c1ccc(N(CCC#N)CCC#N)cc1
CC1(C)CC(=O)C2=C(C1)NC(=O)CC2c1ccc(N(CCC#N)CCC#N)cc1
3-[N-(2-cyanoethyl)-4-(7,7-dimethyl-2,5-dioxo-3,4,6,8-tetrahydro-1H-quinolin-4-yl)anilino]propanenitrile