Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 14.735\% 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 other words.
Options:
(a) O=C(O)COc1cccc(NC(=O)C2CCCO2)c1
(b) CCS(=O)(=O)c1nc(S(=O)(=O)c2ccc(C)cc2)c(N2CCC3(CC2)OCCO3)s1
(c) O=C(O)C1C2C=CC(O2)C1C(=O)NCc1ccc2c(c1)OCO2
(d) O=C(CCC(=O)c1ccc(F)cc1)Nc1cccc(Br)c1
Answer: a. O=C(O)COc1cccc(NC(=O)C2CCCO2)c1
{#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#}
O=C(O)COc1cccc(NC(=O)C2CCCO2)c1
O=C(O)COc1cccc(NC(=O)C2CCCO2)c1
2-[3-(oxolane-2-carbonylamino)phenoxy]acetic acid