Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 7.954\% 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 additional words.
Options:
a.) COc1ccc(-n2c(C)cc(-c3csc(NC(=O)c4ccc(S(=O)(=O)N(C)C)cc4)n3)c2C)cc1
b.) Cc1ccccc1C(=O)Nc1cccc(C(=O)N/N=C/c2ccc3c(c2)OCO3)c1
c.) C/C(=N/NC(=O)c1ccc(Br)o1)C(C)C
Answer: c. C/C(=N/NC(=O)c1ccc(Br)o1)C(C)C
{#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/C(=N/NC(=O)c1ccc(Br)o1)C(C)C
C/C(=N/NC(=O)c1ccc(Br)o1)C(C)C
5-bromo-N-[(Z)-3-methylbutan-2-ylideneamino]furan-2-carboxamide