Task: Answer the multiple choice question.
Query: Which drug has a 18.516% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: N#C/C(=C/c1ccc(O)c(O)c1)C(=O)NCc1ccc(Cl)cc1
b: S=C(NCC1CCCO1)NC1CC1
c: O=C(Nc1ccccc1OC(F)F)c1cccc(S(=O)(=O)N2CCCC2)c1
Answer: b. S=C(NCC1CCCO1)NC1CC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
S=C(NCC1CCCO1)NC1CC1
S=C(NCC1CCCO1)NC1CC1
1-cyclopropyl-3-(oxolan-2-ylmethyl)thiourea