Task: Answer the multiple choice question.
Question: Which drug exhibits a 18.358\% 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, or d without using any other words.
Options:
a: COc1ccc(/C=N/NC(=O)c2c(Br)cnn2C)c2ccccc12
b: O=C(O)/C(=C\c1ccco1)NC(=O)c1ccc(Br)o1
c: NC(C(=O)O)C(c1ccccc1)C(F)F
d: COC(=O)c1ccc(OCC(O)CN2CCN(C(=O)c3ccco3)CC2)cc1.O=C(O)C(=O)O
Answer: a. COc1ccc(/C=N/NC(=O)c2c(Br)cnn2C)c2ccccc12
{#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#}
COc1ccc(/C=N/NC(=O)c2c(Br)cnn2C)c2ccccc12
COc1ccc(/C=N/NC(=O)c2c(Br)cnn2C)c2ccccc12
4-bromo-N-[(E)-(4-methoxynaphthalen-1-yl)methylideneamino]-2-methylpyrazole-3-carboxamide