Problem statement: Answer the multiple-choice question.
Query: Which drug has a -14.852\% 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, or c without using any other words.
Options:
a: CCOC(CNC(=O)C(=O)Nc1cc2c3c(c1)CCN3C(=O)CC2)OCC
b: CCN(CCO)C(=O)CC1C(=O)NCCN1Cc1c(F)cccc1Cl
c: CCOc1cc(C(=O)Nc2cc(F)ccc2C)ccc1OCC(=O)N1CCOCC1
Answer: a. CCOC(CNC(=O)C(=O)Nc1cc2c3c(c1)CCN3C(=O)CC2)OCC
{#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#}
CCOC(CNC(=O)C(=O)Nc1cc2c3c(c1)CCN3C(=O)CC2)OCC
CCOC(CNC(=O)C(=O)Nc1cc2c3c(c1)CCN3C(=O)CC2)OCC
N-(2,2-diethoxyethyl)-N'-(11-oxo-1-azatricyclo[6.3.1.04,12]dodeca-4,6,8(12)-trien-6-yl)oxamide