Task: Answer the multiple choice question.
Query: Which drug exhibits a 13.775\% 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 additional words.
Options:
a C/C(CC(=O)Nc1ccc2c(c1)OCCO2)=N\NC(=O)c1ccccc1F
b CN1C(C(=O)NCCc2cccs2)CC2Cn3c(nc4ccccc43)C21
c N#CCCN1C(=O)C2(OCCO2)c2ccccc21
d CC1(C)OC(=O)N(c2ccccc2)C12C=Cc1c(ccc3ccccc13)O2
Answer: c. N#CCCN1C(=O)C2(OCCO2)c2ccccc21
{#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#}
N#CCCN1C(=O)C2(OCCO2)c2ccccc21
N#CCCN1C(=O)C2(OCCO2)c2ccccc21
3-(2'-oxospiro[1,3-dioxolane-2,3'-indole]-1'-yl)propanenitrile