Task: Answer the multiple-choice question.
Query: Which drug has a 14.358\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a Cc1cccc(NC(=S)NNC(=O)c2csc3c2CCC(C)C3)c1
b S=c1[nH]nc(-c2cc(-c3ccccc3)n[nH]2)n1/N=C/c1ccc(Br)s1
c COc1ccc(C2=NOC(C(=O)NCc3cccnc3)C2)cc1OC
d COc1ccc(/C=C/C(=O)NC(=S)Nc2ccc(S(=O)(=O)N=C(N)N)cc2)cc1OC
e O=C(c1ccc(-n2cncn2)c([N+](=O)[O-])c1)N1CCN(S(=O)(=O)c2ccccc2Br)CC1
Answer: b. S=c1[nH]nc(-c2cc(-c3ccccc3)n[nH]2)n1/N=C/c1ccc(Br)s1
{#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#}
S=c1[nH]nc(-c2cc(-c3ccccc3)n[nH]2)n1/N=C/c1ccc(Br)s1
S=c1[nH]nc(-c2cc(-c3ccccc3)n[nH]2)n1/N=C/c1ccc(Br)s1
4-[(E)-(5-bromothiophen-2-yl)methylideneamino]-3-(3-phenyl-1H-pyrazol-5-yl)-1H-1,2,4-triazole-5-thione