Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 0.343\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) S=C(NCc1cccnc1)Nc1cccc2ccccc12
(b) CC1=CCC(C(=O)N/N=C/c2cccs2)C(c2ccc(F)cc2)C1
(c) CCCc1ccc(S(=O)(=O)NCC2CCCN2CC)cc1
Answer: a. S=C(NCc1cccnc1)Nc1cccc2ccccc12
{#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(NCc1cccnc1)Nc1cccc2ccccc12
S=C(NCc1cccnc1)Nc1cccc2ccccc12
1-(naphthalen-1-yl)-3-(pyridin-3-ylmethyl)thiourea