Task: Answer the multiple choice question.
Query: Which drug exhibits a 0.149% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) CCOc1cc(C(=O)Nc2ccncc2)cc(OCC)c1OCC
b) Cc1ccc(N2CC(C(=O)Nc3nnc(SCc4cccnc4)s3)CC2=O)cc1
Answer: a. CCOc1cc(C(=O)Nc2ccncc2)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)Nc2ccncc2)cc(OCC)c1OCC
CCOc1cc(C(=O)Nc2ccncc2)cc(OCC)c1OCC
3,4,5-triethoxy-N-pyridin-4-ylbenzamide