Problem statement: Answer the multiple choice question.
Query: Which compound has a 8.519\% 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) CC(=O)Nc1cccc(NC(=O)COC(=O)CO/N=C(\C)c2ccc3c(c2)OCO3)c1
(b) CC(=O)Nc1ccc(C(=O)OC2CCOC2=O)cc1
(c) O=C(Nc1cccc2c1CCCC2)c1ccc(Br)o1
(d) COc1ccc2c(c1OC)C(=O)N(c1ccc3c(c1)CCC3)C2=O
Answer: d. COc1ccc2c(c1OC)C(=O)N(c1ccc3c(c1)CCC3)C2=O
{#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#}
COc1ccc2c(c1OC)C(=O)N(c1ccc3c(c1)CCC3)C2=O
COc1ccc2c(c1OC)C(=O)N(c1ccc3c(c1)CCC3)C2=O
2-(2,3-dihydro-1H-inden-5-yl)-4,5-dimethoxyisoindole-1,3-dione