Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a -7.800% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) COc1cccc(/C=N\NC(=O)c2ccc(Cn3cc(Br)c([N+](=O)[O-])n3)o2)c1O
(b) CCOc1cc(C(=O)N(C)Cc2cc3cc(OC)ccc3[nH]c2=O)cc(OCC)c1OCC
Answer: b. CCOc1cc(C(=O)N(C)Cc2cc3cc(OC)ccc3[nH]c2=O)cc(OCC)c1OCC
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCOc1cc(C(=O)N(C)Cc2cc3cc(OC)ccc3[nH]c2=O)cc(OCC)c1OCC
CCOc1cc(C(=O)N(C)Cc2cc3cc(OC)ccc3[nH]c2=O)cc(OCC)c1OCC
3,4,5-triethoxy-N-[(6-methoxy-2-oxo-1H-quinolin-3-yl)methyl]-N-methylbenzamide