Problem statement: Answer the multiple-choice question.
Question: Which compound has a -6.331\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) CC(C)Cc1nnc(NC(=O)c2ccncc2)s1
b) O=C(O)c1ccc2c(c1)ncn2C1CCCCC1
c) CC1CCc2sc3nc(NCc4ccco4)n4ncnc4c3c2C1
d) COc1ccc2cc(C#N)c(Cl)nc2c1
Answer: a. CC(C)Cc1nnc(NC(=O)c2ccncc2)s1
{#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)Cc1nnc(NC(=O)c2ccncc2)s1
CC(C)Cc1nnc(NC(=O)c2ccncc2)s1
N-[5-(2-methylpropyl)-1,3,4-thiadiazol-2-yl]pyridine-4-carboxamide