Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 16.954\% 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) Cl.Oc1ccc(Cl)cc1CNCc1ccc(F)cc1
(b) Cl.OC(C#CCN1CCOCC1)(c1ccccc1)C1CCCC1
(c) CCOC(=O)c1ccc(NC(=O)CN2C(=O)NC3(CCCCCCC3)C2=O)cc1
Answer: b. Cl.OC(C#CCN1CCOCC1)(c1ccccc1)C1CCCC1
{#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.OC(C#CCN1CCOCC1)(c1ccccc1)C1CCCC1
Cl.OC(C#CCN1CCOCC1)(c1ccccc1)C1CCCC1
1-cyclopentyl-4-morpholin-4-yl-1-phenylbut-2-yn-1-ol;hydrochloride