Problem statement: Answer the MCQ question.
Query: Which drug has a 14.678\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a CC1CCCC/C1=N\NC(=S)NCCc1ccccc1
b COc1ccc(N2CCN(S(=O)(=O)c3ccc(OC)c(C(=O)N4CCCC4)c3)CC2)cc1
c COCCCNC(=O)c1ccc2c(c1)ncn2-c1ccc(C)cc1C
d COCCNc1nc(N)c([N+](=O)[O-])c(NCC2CCCO2)n1
Answer: a. CC1CCCC/C1=N\NC(=S)NCCc1ccccc1
{#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#}
CC1CCCC/C1=N\NC(=S)NCCc1ccccc1
CC1CCCC/C1=N\NC(=S)NCCc1ccccc1
1-[(E)-(2-methylcyclohexylidene)amino]-3-(2-phenylethyl)thiourea