Task: Answer the multiple choice question.
Query: Which drug exhibits a 19.208\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a O=C(O)c1ccccc1OC(=O)C12CC3CC(CC(C3)C1)C2
b Cc1noc(C)c1CN1C(=O)NC(Cc2ccccc2)(Cc2ccccc2)C1=O
c COc1ccc(C(=O)NCc2nnc(SCC(=O)NCCc3ccccc3)o2)cc1
d CCCCn1c(N)c(N(CC(C)C)C(=O)C2CCN(S(=O)(=O)c3ccc(C)c(C)c3)CC2)c(=O)[nH]c1=O
e O=C(Nc1cccc(Cl)c1)c1ccc2c(c1)OCCO2
Answer: a. O=C(O)c1ccccc1OC(=O)C12CC3CC(CC(C3)C1)C2
{#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)c1ccccc1OC(=O)C12CC3CC(CC(C3)C1)C2
O=C(O)c1ccccc1OC(=O)C12CC3CC(CC(C3)C1)C2
2-(adamantane-1-carbonyloxy)benzoic acid