Problem statement: Answer the multiple choice question.
Question: Which drug has a -2.192% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a CCN(CC)CC(=O)N1CCCC(N2CCN(c3cccc(C(F)(F)F)c3)CC2)C1
b CCC(CO)NCc1ccc(Br)cc1.Cl
c O=C(NCc1cccnc1)c1ccccc1NS(=O)(=O)c1ccc(F)cc1
d CC(Sc1nnc(-c2ccncc2)n1C)C(=O)Nc1nccs1
Answer: b. CCC(CO)NCc1ccc(Br)cc1.Cl
{#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#}
CCC(CO)NCc1ccc(Br)cc1.Cl
CCC(CO)NCc1ccc(Br)cc1.Cl
2-[(4-bromophenyl)methylamino]butan-1-ol;hydrochloride