Task: Answer the MCQ question.
Query: Which drug has a 8.456\% 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) CC1(C)Cc2c(sc3nc(N/N=C/c4ccccc4)[nH]c(=O)c23)CO1
b) N#CC1=C(N)N2C(=C(C#N)C1c1ccc(Br)cc1)Nc1ccccc12
c) O=C(CCCc1nc2ccccc2s1)NC(c1ccccc1)c1ccccc1
d) CCNc1nc(Oc2ccc(=O)[nH]n2)nc(N2CCOCC2)n1
Answer: a. CC1(C)Cc2c(sc3nc(N/N=C/c4ccccc4)[nH]c(=O)c23)CO1
{#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#}
CC1(C)Cc2c(sc3nc(N/N=C/c4ccccc4)[nH]c(=O)c23)CO1
CC1(C)Cc2c(sc3nc(N/N=C/c4ccccc4)[nH]c(=O)c23)CO1
5-[(2E)-2-benzylidenehydrazinyl]-12,12-dimethyl-11-oxa-8-thia-4,6-diazatricyclo[7.4.0.02,7]trideca-1(9),2(7),5-trien-3-one