Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 10.711\% 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 or b without using any other words.
Options:
a.) [O-]/[N+](=C\c1ccccc1)c1ccc(Br)cc1
b.) C/C(NCC(C)(C)C)=C(/C#N)C(N)=O
Answer: b. C/C(NCC(C)(C)C)=C(/C#N)C(N)=O
{#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#}
C/C(NCC(C)(C)C)=C(/C#N)C(N)=O
C/C(NCC(C)(C)C)=C(/C#N)C(N)=O
(E)-2-cyano-3-(2,2-dimethylpropylamino)but-2-enamide