Task: Answer the multiple choice question.
Query: Which compound has a 15.358\% 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 additional words.
Options:
a Cc1cc2ncn(C3CC(=O)N(C)C3=O)c2cc1C
b O=[N+]([O-])c1ccc2oc(-c3cccc(O)c3)nc2c1
c COc1ccc(C(=O)/C=C/c2ccccc2C(F)(F)F)cc1
d O=C(c1ccccc1)N1CCN(C(=O)N2CCCCC2)CC1
Answer: d. O=C(c1ccccc1)N1CCN(C(=O)N2CCCCC2)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#}
O=C(c1ccccc1)N1CCN(C(=O)N2CCCCC2)CC1
O=C(c1ccccc1)N1CCN(C(=O)N2CCCCC2)CC1
phenyl-[4-(piperidine-1-carbonyl)piperazin-1-yl]methanone