Task: Answer the MCQ question.
Query: Which drug exhibits a 13.374\% 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 Cc1ccc(OCC(=O)Nc2nnc(C3CCCO3)s2)c(Br)c1
b Cc1nn(C)c(C)c1S(=O)(=O)N1CCC(C(=O)NC(C)c2ccccc2)CC1
c O=C(Nc1ccncc1)C1CCCN(S(=O)(=O)c2cccc3cccnc23)C1
d O=C(NCc1ccco1)c1ccc2c(c1)C(=O)N(Cc1ccccc1)C2=O
e CCC1CCCCN1CCNS(=O)(=O)c1ccc2c(c1)CCN2C(C)=O
Answer: a. Cc1ccc(OCC(=O)Nc2nnc(C3CCCO3)s2)c(Br)c1
{#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#}
Cc1ccc(OCC(=O)Nc2nnc(C3CCCO3)s2)c(Br)c1
Cc1ccc(OCC(=O)Nc2nnc(C3CCCO3)s2)c(Br)c1
2-(2-bromo-4-methylphenoxy)-N-[5-(oxolan-2-yl)-1,3,4-thiadiazol-2-yl]acetamide