Problem statement: Answer the MCQ question.
Query: Which drug has a -69.000\% 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 additional words.
Options:
a. CSC1=NCCN1S(=O)(=O)c1ccc(NC(C)=O)cc1
b. CCCCCCCN1C(N(C)C)=NC[C@@H]1Cc1ccccc1
Answer: b. CCCCCCCN1C(N(C)C)=NC[C@@H]1Cc1ccccc1
{#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#}
CCCCCCCN1C(N(C)C)=NC[C@@H]1Cc1ccccc1
CCCCCCCN1C(N(C)C)=NC[C@@H]1Cc1ccccc1
(5S)-5-benzyl-1-heptyl-N,N-dimethyl-4,5-dihydroimidazol-2-amine