Task: Answer the MCQ question.
Query: Which drug exhibits a -9.833% 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 additional words.
Options:
a Cl.c1ccc(C(c2ccccc2)N2CCN(Cc3nnnn3C3CCCC3)CC2)cc1
b Cc1ccc(Cn2nnnc2CN2CCC(n3nnc4ccccc43)CC2)cc1.Cl
c CSc1nnc(C2CCCN2)n1C.Cl
Answer: a. Cl.c1ccc(C(c2ccccc2)N2CCN(Cc3nnnn3C3CCCC3)CC2)cc1
{#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.c1ccc(C(c2ccccc2)N2CCN(Cc3nnnn3C3CCCC3)CC2)cc1
Cl.c1ccc(C(c2ccccc2)N2CCN(Cc3nnnn3C3CCCC3)CC2)cc1
1-benzhydryl-4-[(1-cyclopentyltetrazol-5-yl)methyl]piperazine;hydrochloride