Problem statement: Answer the MCQ question.
Query: Which compound has a 11.465\% 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] S=C(NCc1cccs1)Nc1ccc(Br)cc1Cl
[b] COC(=O)c1nc2nc(-c3cccs3)cc(C(F)(F)F)n2n1
[c] Cc1[nH]c(=O)[nH]c(=O)c1CSCC(=O)OCC(=O)c1ccc(Br)cc1
[d] CC(=O)Nc1cccc(N2CCCC2=O)c1
Answer: a. S=C(NCc1cccs1)Nc1ccc(Br)cc1Cl
{#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(NCc1cccs1)Nc1ccc(Br)cc1Cl
S=C(NCc1cccs1)Nc1ccc(Br)cc1Cl
1-(4-bromo-2-chlorophenyl)-3-(thiophen-2-ylmethyl)thiourea