Task: Answer the multiple choice question.
Question: Which drug exhibits a 17.781\% 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, or c without using any additional words.
Options:
a. Cc1cc(N/N=C\c2ccc(Br)cc2)nc(-n2nc(C)cc2C)n1
b. COc1cc(/C=C2/SC(=S)N(Cc3ccccc3)C2=O)ccc1O
c. O=C(CSc1nc2nn(-c3ccccc3)c(=O)c-2c2n1CCCCC2)c1ccc(O)c(O)c1
Answer: a. Cc1cc(N/N=C\c2ccc(Br)cc2)nc(-n2nc(C)cc2C)n1
{#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#}
Cc1cc(N/N=C\c2ccc(Br)cc2)nc(-n2nc(C)cc2C)n1
Cc1cc(N/N=C\c2ccc(Br)cc2)nc(-n2nc(C)cc2C)n1
N-[(Z)-(4-bromophenyl)methylideneamino]-2-(3,5-dimethylpyrazol-1-yl)-6-methylpyrimidin-4-amine