Task: Answer the MCQ question.
Question: Which compound exhibits a 10.121\% 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) CC(C)(C)n1nnnc1C(c1ccncc1)N1CCN(C2CCCCC2)CC1
b) Cc1ccc(NS(=O)(=O)c2cccc(C(=O)N3CCCCCCC3)c2)cc1
c) Cc1ccc(N(CC(=O)NCc2ccc(F)cc2)C(=O)CCC(=O)Nc2ccccn2)cc1C
Answer: a. CC(C)(C)n1nnnc1C(c1ccncc1)N1CCN(C2CCCCC2)CC1
{#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#}
CC(C)(C)n1nnnc1C(c1ccncc1)N1CCN(C2CCCCC2)CC1
CC(C)(C)n1nnnc1C(c1ccncc1)N1CCN(C2CCCCC2)CC1
1-[(1-tert-butyltetrazol-5-yl)-pyridin-4-ylmethyl]-4-cyclohexylpiperazine