Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 8.604\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) Cc1ccccc1N1CCN(C2CCCN(C(=O)c3cc(CC(C)C)nn3C)C2)CC1
(b) Cc1cc(C)cc(N(C(=O)c2cc3ccccc3oc2=O)C2C=CS(=O)(=O)C2)c1
(c) CCc1c(C)nc(SCC(=O)N2CCN(c3ccccc3)CC2)[nH]c1=O
(d) CCc1ccccc1NC(=O)C1CCN(C(=O)N2CCOc3ccccc32)CC1
Answer: d. CCc1ccccc1NC(=O)C1CCN(C(=O)N2CCOc3ccccc32)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#}
CCc1ccccc1NC(=O)C1CCN(C(=O)N2CCOc3ccccc32)CC1
CCc1ccccc1NC(=O)C1CCN(C(=O)N2CCOc3ccccc32)CC1
1-(2,3-dihydro-1,4-benzoxazine-4-carbonyl)-N-(2-ethylphenyl)piperidine-4-carboxamide