Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a -37.303% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a Cl.O=C(OCCN1CCCCC1)c1ccccc1Br
b CCOc1cc(C(=O)N/N=C(\C)Cc2ccc(OC)cc2)cc(OCC)c1OCC
c COc1ccc([N+](=O)[O-])cc1NC(=O)c1ccc(N(Cc2ccccc2C)S(C)(=O)=O)cc1
Answer: a. Cl.O=C(OCCN1CCCCC1)c1ccccc1Br
{#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#}
Cl.O=C(OCCN1CCCCC1)c1ccccc1Br
Cl.O=C(OCCN1CCCCC1)c1ccccc1Br
2-piperidin-1-ylethyl 2-bromobenzoate;hydrochloride