Problem statement: Answer the multiple choice question.
Question: Which drug has a 13.609\% 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. Cc1cccc(N2CCN(C(=O)CCCOc3ccccc3)CC2)c1C
b. O=C(CCc1nc(-c2ccccc2)no1)N1CCCC1
c. CCOC(=O)c1c(NC(C)=O)sc2c(OC)c(Br)ccc12
d. NS(=O)(=O)c1ccc(NS(=O)(=O)/C=C/c2ccccc2)cc1
Answer: b. O=C(CCc1nc(-c2ccccc2)no1)N1CCCC1
{#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#}
3-(3-phenyl-1,2,4-oxadiazol-5-yl)-1-pyrrolidin-1-ylpropan-1-one