Problem statement: Answer the MCQ question.
Question: Which drug has a 10.987\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a.) O=C(CNC(=O)c1ccccc1)OCc1nc2ccccc2s1
b.) CCCn1nnnc1NC(=O)c1cc(Br)ccc1OC
c.) Cl.N=c1c[n+](C2CCCCC2)[n-]o1
Answer: a. O=C(CNC(=O)c1ccccc1)OCc1nc2ccccc2s1
{#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(CNC(=O)c1ccccc1)OCc1nc2ccccc2s1
O=C(CNC(=O)c1ccccc1)OCc1nc2ccccc2s1
1,3-benzothiazol-2-ylmethyl2-benzamidoacetate