Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 10.819\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) O/C(=C\c1nc2ccccc2nc1/C=C(\O)c1ccccc1)c1ccccc1
(b) CCCc1cc(=O)oc2cc(OC(C)C(=O)NCC3CCC(C(=O)O)CC3)ccc12
(c) CCOC(=O)c1cnc2ncnn2c1N
(d) CC(OC(=O)c1ccc(C(C)(C)C)cc1)C(=O)NC1CCCCC1C
Answer: c. CCOC(=O)c1cnc2ncnn2c1N
{#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#}
CCOC(=O)c1cnc2ncnn2c1N
CCOC(=O)c1cnc2ncnn2c1N
ethyl 7-amino-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate