Task: Answer the MCQ question.
Query: Which compound has a 22.187\% 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 additional words.
Options:
(a) C=CCN=C(NC#N)SCc1ccccc1Cl
(b) COc1ccc(NC(=O)C2CC(=O)N(C)C(=Nc3ccc4c(c3)OCO4)S2)cc1
(c) CC1(C)CC2(CCO1)OC(=O)CC2C(=O)NCCc1ccccc1
(d) NC(=O)c1ccc(NC(=O)CNC(c2ccccc2)c2ccccc2)cc1
Answer: c. CC1(C)CC2(CCO1)OC(=O)CC2C(=O)NCCc1ccccc1
{#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#}
CC1(C)CC2(CCO1)OC(=O)CC2C(=O)NCCc1ccccc1
CC1(C)CC2(CCO1)OC(=O)CC2C(=O)NCCc1ccccc1
7,7-dimethyl-2-oxo-N-(2-phenylethyl)-1,8-dioxaspiro[4.5]decane-4-carboxamide