Task: Answer the MCQ question.
Query: Which drug has a 10.027\% 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, d, or e without using any other words.
Options:
(a) CCOCCCNC(=S)N1CCN(c2nc(-c3ccccc3)cs2)CC1
(b) O=C(CSc1nnc(-c2ccccc2)o1)N1CCOCC1
(c) S=C(Nc1cccc(Cl)c1)NC1CC2CCCC(C1)N2C1CCCC1
(d) Cc1ccc(-c2nnc(OCc3nc4ccccc4n3C)c3ccccc23)cc1
(e) CC1CCCCN1C(=O)Cn1cc(C#N)c2ccccc21
Answer: b. O=C(CSc1nnc(-c2ccccc2)o1)N1CCOCC1
{#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#}
O=C(CSc1nnc(-c2ccccc2)o1)N1CCOCC1
O=C(CSc1nnc(-c2ccccc2)o1)N1CCOCC1
1-morpholin-4-yl-2-[(5-phenyl-1,3,4-oxadiazol-2-yl)sulfanyl]ethanone