Task: Answer the multiple-choice question.
Question: Which drug exhibits a 13.860\% 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 other words.
Options:
(a) CCOCC(O)CNC(=O)c1ccc2nc(Cc3ccc(OC)c(OC)c3)oc2c1
(b) N#C/C(=C(/O)COC(=O)CCc1ccc(S(=O)(=O)N2CCOCC2)cc1)c1nc2ccccc2[nH]1
(c) Cc1ccccc1-c1nc(CN2CCC(C(=O)NC3CCCCC3)CC2)c(C)o1
Answer: a. CCOCC(O)CNC(=O)c1ccc2nc(Cc3ccc(OC)c(OC)c3)oc2c1
{#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#}
CCOCC(O)CNC(=O)c1ccc2nc(Cc3ccc(OC)c(OC)c3)oc2c1
CCOCC(O)CNC(=O)c1ccc2nc(Cc3ccc(OC)c(OC)c3)oc2c1
2-[(3,4-dimethoxyphenyl)methyl]-N-(3-ethoxy-2-hydroxypropyl)-1,3-benzoxazole-6-carboxamide