Task: Answer the multiple-choice question.
Question: Which drug has a 1.511\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: CN(c1ccccc1)S(=O)(=O)c1ccc2[nH]c(=O)[nH]c2c1
b: Cc1cccc2cc(C#N)c(SCC(=O)NCC3CCCO3)nc12
c: Cc1cccc(C(=O)NC(=S)NNC(=O)c2cccs2)c1
d: CCN(c1ccccc1)S(=O)(=O)c1cc(C(=O)OC2CCOC2=O)ccc1C
e: CCCc1ccc(-c2cc(C(=O)NC3=NCCS3)c3ccccc3n2)cc1
Answer: b. Cc1cccc2cc(C#N)c(SCC(=O)NCC3CCCO3)nc12
{#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#}
Cc1cccc2cc(C#N)c(SCC(=O)NCC3CCCO3)nc12
Cc1cccc2cc(C#N)c(SCC(=O)NCC3CCCO3)nc12
2-(3-cyano-8-methylquinolin-2-yl)sulfanyl-N-(oxolan-2-ylmethyl)acetamide