Task: Answer the MCQ question.
Query: Which drug exhibits a 1.471\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] CCCCN(C(=O)C1=COCCO1)c1c(N)n(CCC)c(=O)[nH]c1=O
[b] CNc1ccccc1NC(=O)CCn1c(=S)oc2ccccc21
[c] COc1cc(/C=C/c2nc3ccccc3c(=O)n2-c2ccccc2O)ccc1O
[d] Cc1nn(Cc2cccc(C(N)=O)c2)c(C)c1Br
Answer: d. Cc1nn(Cc2cccc(C(N)=O)c2)c(C)c1Br
{#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#}
Cc1nn(Cc2cccc(C(N)=O)c2)c(C)c1Br
Cc1nn(Cc2cccc(C(N)=O)c2)c(C)c1Br
3-[(4-bromo-3,5-dimethylpyrazol-1-yl)methyl]benzamide