Task: Answer the multiple-choice question.
Question: Which drug exhibits a -7.601% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] Br.C1=C(c2ccccc2)N2CCN=C2S1
[b] CC1(C)CC(n2c(NCCO)nc3c(c2=O)C2(CCCC2)Cc2ccccc2-3)CCO1
[c] Cn1c(CCCCCN)nc2ccccc21
[d] CC(C)c1c(C(=O)N/N=C/c2cccc(OCc3ccccc3)c2)nnn1-c1nonc1N
[e] CCc1nnc(NC(=O)c2ccc(OC)c(S(=O)(=O)N3CCCC3)c2)s1
Answer: a. Br.C1=C(c2ccccc2)N2CCN=C2S1
{#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#}
Br.C1=C(c2ccccc2)N2CCN=C2S1
Br.C1=C(c2ccccc2)N2CCN=C2S1
3-phenyl-5,6-dihydroimidazo[2,1-b][1,3]thiazole;hydrobromide