Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a -12.534\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) C=CCNC(=O)C1CCN(S(=O)(=O)c2ccc(Br)cc2)CC1
(b) CCCC(=O)Nc1ccc2c(c1)C(=O)N(CCC(=O)O)C2=O
(c) CCOc1ccc(-n2c(N)c(-c3nc4ccccc4n3C)c3nc4ccccc4nc32)cc1
Answer: a. C=CCNC(=O)C1CCN(S(=O)(=O)c2ccc(Br)cc2)CC1
{#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=CCNC(=O)C1CCN(S(=O)(=O)c2ccc(Br)cc2)CC1
C=CCNC(=O)C1CCN(S(=O)(=O)c2ccc(Br)cc2)CC1
1-(4-bromophenyl)sulfonyl-N-prop-2-enylpiperidine-4-carboxamide