Problem statement: Answer the MCQ question.
Query: Which compound has a 12.334\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) O=C(NC1CC1)c1cccc(Br)c1
b) Cl.O=C(NCCCN1CCOCC1)c1cccnc1
c) O=C(O)CCC(=O)NNC(=O)CCCOc1ccc(Cl)cc1Cl
d) O=C(Nc1ccc(C(F)(F)F)cc1)C1CCN(c2cnccn2)CC1
Answer: b. Cl.O=C(NCCCN1CCOCC1)c1cccnc1
{#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#}
Cl.O=C(NCCCN1CCOCC1)c1cccnc1
Cl.O=C(NCCCN1CCOCC1)c1cccnc1
N-(3-morpholin-4-ylpropyl)pyridine-3-carboxamide;hydrochloride