Task: Answer the multiple choice question.
Query: Which compound exhibits a 6.997\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a C[N+]1(CCC(=O)c2ccccc2)CCCCC1.[I-]
b Cc1ccc(-c2onc(C)c2C)cc1S(=O)(=O)N1CC(C)Oc2ccccc21
c CCOc1ccc(C(=O)NCC(c2ccco2)N2CCOCC2)cc1
Answer: a. C[N+]1(CCC(=O)c2ccccc2)CCCCC1.[I-]
{#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#}
C[N+]1(CCC(=O)c2ccccc2)CCCCC1.[I-]
C[N+]1(CCC(=O)c2ccccc2)CCCCC1.[I-]
3-(1-methylpiperidin-1-ium-1-yl)-1-phenylpropan-1-one;iodide