Problem statement: Answer the MCQ question.
Question: Which drug has a 14.552\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) O=C(O)Cn1nnc(-c2ccc(OCc3ccccc3Cl)cc2)n1
b) CCCNC(=O)c1c(O)c2c([nH]c1=O)CCCC2
c) CCN(CC)CCNC(=O)c1ccc(NC(=O)C2CC(=O)N(c3ccc4c(c3)OCCO4)C2)cc1
Answer: b. CCCNC(=O)c1c(O)c2c([nH]c1=O)CCCC2
{#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#}
CCCNC(=O)c1c(O)c2c([nH]c1=O)CCCC2
CCCNC(=O)c1c(O)c2c([nH]c1=O)CCCC2
4-hydroxy-2-oxo-N-propyl-5,6,7,8-tetrahydro-1H-quinoline-3-carboxamide