Task: Answer the multiple choice question.
Question: Which compound has a 1.812\% 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, c, or d without using any other words.
Options:
a. COC(=O)Cn1c(CN(C)Cc2ccccc2)nc2c1c(=O)n(C)c(=O)n2C
b. COc1ccc(C(=O)/C(=C\N(C)C)n2nc(C)cc2C)cc1
c. CN1C(=O)Cc2cc(S(=O)(=O)N3CCN(c4cccc(Cl)c4)CC3)ccc21
d. O=C(NC1CCCCCC1)C1CCCN1S(=O)(=O)c1cccc2cccnc12
Answer: b. COc1ccc(C(=O)/C(=C\N(C)C)n2nc(C)cc2C)cc1
{#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#}
COc1ccc(C(=O)/C(=C\N(C)C)n2nc(C)cc2C)cc1
COc1ccc(C(=O)/C(=C\N(C)C)n2nc(C)cc2C)cc1
(E)-3-(dimethylamino)-2-(3,5-dimethylpyrazol-1-yl)-1-(4-methoxyphenyl)prop-2-en-1-one