Task: Answer the MCQ question.
Query: Which compound exhibits a 29.032% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a CC(C)N1C(=O)C2(OCCCO2)c2cc(Br)ccc21
b O=C(c1cc(-c2ccc(Br)cc2)nc2ccccc12)N1CCN(c2ccccc2O)CC1
c CCOc1cc(N2CCOCC2)c(OCC)cc1NC(=O)c1ccc(NC(C)=O)cc1
Answer: a. CC(C)N1C(=O)C2(OCCCO2)c2cc(Br)ccc21
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CC(C)N1C(=O)C2(OCCCO2)c2cc(Br)ccc21
CC(C)N1C(=O)C2(OCCCO2)c2cc(Br)ccc21
5'-bromo-N-propan-2-ylspiro[1,3-dioxane-2,3'-indole]-2'-one