Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a -12.092\% 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. COc1ccc(S(=O)(=O)N2CCN(C(=O)C3CCCCC3)CC2)cc1
b. CCN(CC)S(=O)(=O)c1ccc(C(=O)NCc2ccc3c(c2)cc(C)n3C)cc1
c. CN1CCN(C(=O)C23CCC(C)(c4nc5ccccc5nc42)C3(C)C)CC1
Answer: c. CN1CCN(C(=O)C23CCC(C)(c4nc5ccccc5nc42)C3(C)C)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#}
CN1CCN(C(=O)C23CCC(C)(c4nc5ccccc5nc42)C3(C)C)CC1
CN1CCN(C(=O)C23CCC(C)(c4nc5ccccc5nc42)C3(C)C)CC1
(4-methylpiperazin-1-yl)-(12,15,15-trimethyl-3,10-diazatetracyclo[10.2.1.02,11.04,9]pentadeca-2,4,6,8,10-pentaen-1-yl)methanone