Task: Answer the multiple-choice question.
Question: Which drug exhibits a -44.937\% human ether-à-go-go related gene (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 other words.
Options:
[a] Cc1oc(-c2ccc(F)cc2F)nc1CN1CCCC1c1nccs1
[b] CN1CCN(c2nccc3c2ncn3C)CC1.Cl
[c] Cc1ccccc1C(=O)NC1CC2CCCC(C1)N2Cc1ccc(Cl)cc1
[d] Cc1c(NC(=O)COC(=O)C23CC4CC(CC(Br)(C4)C2)C3)c(=O)n(-c2ccccc2)n1C
[e] COc1ccc(S(=O)(=O)N2CC(C)N(C(=O)N(C)C)C2C(C)C)cc1
Answer: c. Cc1ccccc1C(=O)NC1CC2CCCC(C1)N2Cc1ccc(Cl)cc1
{#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#}
Cc1ccccc1C(=O)NC1CC2CCCC(C1)N2Cc1ccc(Cl)cc1
Cc1ccccc1C(=O)NC1CC2CCCC(C1)N2Cc1ccc(Cl)cc1
N-[9-[(4-chlorophenyl)methyl]-9-azabicyclo[3.3.1]nonan-3-yl]-2-methylbenzamide