Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 0.314\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a.) CCN(CC)S(=O)(=O)c1ccc2c(c1)c(=O)c(C(=O)NCCCN(C)c1ccccc1)cn2C
b.) CC1CCC(NC(=O)C(NS(=O)(=O)c2cccc3nsnc23)C(C)C)CC1
c.) CCc1nc(SCc2ccc(OC)c(Br)c2)n[nH]1
d.) Cc1nn(C)c(C(=O)N/N=C/c2ccc(Br)cc2)c1Cl
e.) NC(=NC(=O)c1ccccc1)N1CCOCC1
Answer: c. CCc1nc(SCc2ccc(OC)c(Br)c2)n[nH]1
{#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#}
CCc1nc(SCc2ccc(OC)c(Br)c2)n[nH]1
CCc1nc(SCc2ccc(OC)c(Br)c2)n[nH]1
3-[(3-bromo-4-methoxyphenyl)methylsulfanyl]-5-ethyl-1H-1,2,4-triazole