Task: Answer the multiple-choice question.
Query: Which drug exhibits a 9.987\% 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 or b without using any other words.
Options:
a) CC(OC(=O)c1ccc(Br)c(S(=O)(=O)N2CCOCC2)c1)C(=O)NC1CCCCC1C
b) Cn1cc(C(=O)N/N=C/c2ccc([N+](=O)[O-])cc2)c2ccccc21
Answer: b. Cn1cc(C(=O)N/N=C/c2ccc([N+](=O)[O-])cc2)c2ccccc21
{#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#}
Cn1cc(C(=O)N/N=C/c2ccc([N+](=O)[O-])cc2)c2ccccc21
Cn1cc(C(=O)N/N=C/c2ccc([N+](=O)[O-])cc2)c2ccccc21
1-methyl-N-[(E)-(4-nitrophenyl)methylideneamino]indole-3-carboxamide