Task: Answer the multiple-choice question.
Question: Which drug exhibits a 5.956\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) Cc1ccccc1OCCCCn1cnc2ccccc21
b) COc1ccc(CCC(=O)Nc2ccc(S(=O)(=O)N3CCCC3)cc2)cc1OC
c) O=S(=O)(c1ccc(SCc2ccccc2F)nc1)N1CCCC1
d) S=C(NCCCc1ccccc1)Nc1ccccc1Cl
Answer: d. S=C(NCCCc1ccccc1)Nc1ccccc1Cl
{#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=C(NCCCc1ccccc1)Nc1ccccc1Cl
S=C(NCCCc1ccccc1)Nc1ccccc1Cl
1-(2-chlorophenyl)-3-(3-phenylpropyl)thiourea