Task: Answer the multiple-choice question.
Query: Which drug has a 12.238\% 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 additional words.
Options:
[a] Cc1ccc(N2C(N)=C(C#N)C(c3cccnc3)C3=C2CCCC3=O)cc1
[b] CCCCC1=NN(C(=O)c2cocc2C)C(O)(C(F)(F)F)C1
[c] CN(C)CCCNC(=O)c1cc(Br)ccc1O
[d] COc1ccc(CCNC(=O)Cn2nnc(C(=O)Nc3ccc(Br)cc3)c2N)cc1OC
Answer: c. CN(C)CCCNC(=O)c1cc(Br)ccc1O
{#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#}
CN(C)CCCNC(=O)c1cc(Br)ccc1O
CN(C)CCCNC(=O)c1cc(Br)ccc1O
5-bromo-N-[3-(dimethylamino)propyl]-2-hydroxybenzamide