Task: Answer the MCQ question.
Question: Which drug exhibits a 11.367\% 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] Cc1[nH]c2ccccc2c1C(c1ccccn1)N1CCC(C)CC1
[b] CNC(=O)C(=O)N/N=C/c1ccc(Br)cc1
[c] O=C(CSc1nc2ccccc2o1)Nc1ccccc1N1CCOCC1
Answer: b. CNC(=O)C(=O)N/N=C/c1ccc(Br)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#}
CNC(=O)C(=O)N/N=C/c1ccc(Br)cc1
CNC(=O)C(=O)N/N=C/c1ccc(Br)cc1
N'-[(E)-(4-bromophenyl)methylideneamino]-N-methyloxamide