Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 12.979\% 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) C=CCn1c(SCC(=O)Nc2ncc(Cc3ccc(Br)cc3)s2)nnc1-c1ccncc1
(b) COc1cc([N+](=O)[O-])ccc1-c1ccc(C(=O)Nc2ccc(NC(C)=O)cc2)o1
(c) COc1cc(C(=O)N2CCN(c3ccccc3)CC2)c([N+](=O)[O-])cc1OC
Answer: a. C=CCn1c(SCC(=O)Nc2ncc(Cc3ccc(Br)cc3)s2)nnc1-c1ccncc1
{#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#}
C=CCn1c(SCC(=O)Nc2ncc(Cc3ccc(Br)cc3)s2)nnc1-c1ccncc1
C=CCn1c(SCC(=O)Nc2ncc(Cc3ccc(Br)cc3)s2)nnc1-c1ccncc1
[C][=C][C][N][C][Branch2][Ring1][=N][S][C][C][=Branch1][C][=O][N][C][=N][C][=C][Branch1][=N][C][C][=C][C][=C][Branch1][C][Br][C][=C][Ring1][#Branch1][S][Ring1][=N][=N][N][=C][Ring2][Ring1][#Branch1][C][=C][C][=N][C][=C][Ring1][=Branch1]
N-[5-[(4-bromophenyl)methyl]-1,3-thiazol-2-yl]-2-[(4-prop-2-enyl-5-pyridin-4-yl-1,2,4-triazol-3-yl)sulfanyl]acetamide