Task: Answer the multiple choice question.
Query: Which drug has a 10.373\% 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: O=C1C2C3C=CC([C@@H]2C(=O)N1c1nccs1)C31CC1
b: Nc1ccccc1-n1cccc1
c: COC(=O)[C@@H](NC(=O)Nc1cccc(Br)c1)C(C)C
d: Cc1cc(-c2csc(N)n2)c(C)n1C
e: CCCCN(C)CCCNC(=O)C1CC(=O)N(Cc2ccc(OC)cc2)C1
Answer: a. O=C1C2C3C=CC([C@@H]2C(=O)N1c1nccs1)C31CC1
{#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=C1C2C3C=CC([C@@H]2C(=O)N1c1nccs1)C31CC1
O=C1C2C3C=CC([C@@H]2C(=O)N1c1nccs1)C31CC1
(6S)-4-(1,3-thiazol-2-yl)spiro[4-azatricyclo[5.2.1.02,6]dec-8-ene-10,1'-cyclopropane]-3,5-dione