Task: Answer the multiple choice question.
Question: Which drug exhibits a -26.984% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a.) O=C(CC1CC2CCC1C2)NCCc1ccc(Cl)cc1
b.) O=C1CS/C(=N/N=C/c2ccccc2)N1Cc1ccco1
Answer: a. O=C(CC1CC2CCC1C2)NCCc1ccc(Cl)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(CC1CC2CCC1C2)NCCc1ccc(Cl)cc1
O=C(CC1CC2CCC1C2)NCCc1ccc(Cl)cc1
2-(2-bicyclo[2.2.1]heptanyl)-N-[2-(4-chlorophenyl)ethyl]acetamide