Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 3.376\% 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) CCOC(=O)c1sc(NC(=O)CSc2nnc(Cc3ccccc3)o2)c(C(=O)OCC)c1C
(b) CCCC1CCC(C(=O)Nn2cnc3ccccc3c2=O)CC1
Answer: b. CCCC1CCC(C(=O)Nn2cnc3ccccc3c2=O)CC1
{#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#}
N-(4-oxoquinazolin-3-yl)-4-propylcyclohexane-1-carboxamide