Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 4.243\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: Cc1ccc(CNC(=O)CCCNC(=O)c2cn(C)nc2C(F)(F)F)cc1
b: COc1ccc(C(=O)NCCCN2CCOCC2)cc1
c: O=C(COC(=O)CNC(=O)C12CC3CC(CC(C3)C1)C2)NC1CCS(=O)(=O)C1
d: NS(=O)(=O)c1ccc(NC(=O)c2cc(-c3cc(Cl)ccc3O)n[nH]2)cc1
e: CN(C(=O)CCc1ccccc1)c1nnc(-c2ccncc2)s1
Answer: b. COc1ccc(C(=O)NCCCN2CCOCC2)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#}
COc1ccc(C(=O)NCCCN2CCOCC2)cc1
COc1ccc(C(=O)NCCCN2CCOCC2)cc1
4-methoxy-N-(3-morpholin-4-ylpropyl)benzamide